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ChangeLog
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GNU nano 2.5.3 - 2016.02.25
2016-02-25 Benno Schulenberg <[email protected]>
* src/browser.c (do_browser): Plug a memory leak by not copying
a string twice. This fixes Savannah bug #47206.
* src/browser.c (do_browser): Now put things in the proper order.
* src/files.c (make_new_buffer), src/nano.c (splice_opennode): Elide
the latter function, by handling the two cases (the creation of the
first element, and the insertion of a new element) directly.
2016-02-23 Benno Schulenberg <[email protected]>
* src/prompt.c (do_statusbar_output, do_statusbar_delete):
Rename a variable, for contrast and correctness.
* src/cut.c (do_copy_text): Don't move the cursor when copying a
backwardly marked region. This fixes Savannah bug #46980.
* src/text.c (do_undo, do_redo): Center the cursor when the
thing being undone or redone is currently off the screen.
* src/{files,nano,winio}.c: Rewrap and reshuffle some lines.
2016-02-22 Chris Allegretta <[email protected]>
* Add the ability to kill the trailing spaces when justifying text,
by adding a new nanorc option 'justifytrim' -- we'll see
whether this warrants a command-line flag or not. Now with slightly
better logic for multi-spaced lines.
2016-02-22 Benno Schulenberg <[email protected]>
* src/nano.c (free_openfilestruct): Elide this function.
* scr/global.c (thanks_for_all_the_fish, free_list_item): Condense.
* src/winio.c (edit_scroll): The amount to scroll is never zero.
* src/prompt.c (do_statusbar_prev_word, do_statusbar_next_word),
src/move.c (do_prev_word, do_next_word): Sort these in standard way.
* src/prompt.c (do_statusbar_output): Don't move too many bytes.
This fixes Savannah bug #47219 (uncovered by r5655).
* src/prompt.c (do_statusbar_output): Elide a variable.
* src/prompt.c (do_statusbar_delete): There is no need for nulling:
the charmove() already copies the terminating null byte.
* src/text.c (do_justify), src/winio.c (parse_escape_sequence):
Show the cursor after a justification and after an unrecognized
escape sequence, and in the edit window when linting.
* src/text.c (do_linter): Use the correct column number, also when
messages are skipped. And don't mind zero or negative numbers.
This is a partial fix for Savannah bug #47131.
2016-02-21 Benno Schulenberg <[email protected]>
* src/files.c (input_tab): If the first Tab added the part that all
matches have in common, don't require a third Tab to show the list.
* scr/global.c (thanks_for_all_the_fish): Remove unneeded checks.
2016-02-20 Benno Schulenberg <[email protected]>
* src/search.c (get_history_completion): Avoid leaking memory
when tabbing on a string that does not occur in the history.
This fixes Savannah bug #47124 reported by Mike Frysinger.
* src/files.c (input_tab): Parse a character in the correct
buffer. This fixes Savannah bug #47199.
* src/prompt.c (do_statusbar_output): Reduce an allocation to what
is actually needed. This undoes the papering-over of above bug.
2016-02-18 Benno Schulenberg <[email protected]>
* src/search.c (do_replace_loop), src/text.c (do_int_spell_fix),
src/winio.c (edit_refresh): Fix Savannah bug #47127 the proper way.
* src/nano.c (free_filestruct): Allow the parameter to be NULL.
* src/search.c (search_init): Delete a debugging leftover.
2016-02-16 Benno Schulenberg <[email protected]>
* src/files.c (initialize_buffer_text): Delete redundant assignment.
2016-02-15 Benno Schulenberg <[email protected]>
* src/files.c (read_file): Free not just the struct but also the
data it contains, and also when it is the first and only line.
This fixes Savannah bug #47153 reported by Mike Frysinger.
* src/files.c (get_full_path): Avoid losing a buffer when getcwd()
fails. This fixes Savannah bug #47129 reported by Mike Frysinger.
2016-02-14 Benno Schulenberg <[email protected]>
* src/search.c (do_replace_loop): Make iterating through replacement
matches behave again like iterating through search matches: showing
them centered when found offscreen. This fixes Savannah bug #47127.
* src/text.c (do_int_spell_fix): Restore the above behavior also for
the internal spell fixer.
* src/prompt.c (do_statusbar_input, do_statusbar_verbatim_input,
do_statusbar_output): Do the copying from input to output just once.
* src/prompt.c (do_statusbar_output): Rename and condense some stuff,
and correct the main comment: filtering means allow_cntrls==FALSE.
* README, TODO, doc/man/{nano.1,rnano.1,nanorc.5}: Say that 2.5.x
is a "rolling" release, lock files are done, and prepare for 2.5.3.
2016-02-13 Benno Schulenberg <[email protected]>
* src/browser.c (do_browser, browser_refresh): Rebuild the file list
only when necessary, not for each and every cursor movement. This
fixes Savannah bug #47133.
* src/files.c (save_poshistory): Allocate enough space for printing
out the line and column numbers. This fixes Savannah bug #47135.
* src/*.c: Switch the cursor on and off at the appropriate moments,
so that it no longer shows in the help screen nor in the file list.
This fixes Savannah bug #47126.
GNU nano 2.5.2 - 2016.02.12
2016-02-11 Benno Schulenberg <[email protected]>
* src/text.c (do_linter): Go to the next item in the list before
freeing the current one. This fixes Savannah bug #46796.
* src/text.c (do_formatter): Don't leave curses mode, as that would
hide any error messages upon reentry. And if there are any messages,
allow the user a little time to read them.
* src/text.c (do_linter, do_formatter): Condense some declarations,
rewrap some lines, and improve a few comments.
* doc/syntax/go.nanorc: Make the formatter command more visible.
2016-02-10 Benno Schulenberg <[email protected]>
* src/text.c (discard_until): Prevent a chain of editing actions from
continuing after a discard. This fixes Savannah bug #47104.
* src/files.c (get_full_path): Plug a sneaky memory leak. This fixes
Savannah bug #47003 reported and solved by Mike Frysinger.
* src/rcfile.c (parse_binding): Allow only control sequences in the
proper range to be rebound. This fixes Savannah bug #47025.
* THANKS: Add a Spanish, a Catalan, and a Croat translator.
* AUTHORS, THANKS: Remove SVN Id tags and a duplication.
* src/winio.c (get_kbinput), src/nano.c (main): Switch the cursor on
in the right place: in the central input routine.
* src/files.c (load_poshistory): Free any records that are dropped.
This fixes Savannah bug #47111 reported by Mike Frysinger.
2016-02-09 Benno Schulenberg <[email protected]>
* src/files.c (stat_with_alloc, open_buffer, write_file): Check the
result of a stat() to avoid referencing unitialized data. Original
patch was by Kamil Dudka.
* doc/man/{nano.1,rnano.1,nanorc.5}: Adjust version for release.
2016-02-07 Benno Schulenberg <[email protected]>
* src/files.c (update_poshistory): Don't put files in the history list
when they have the default cursor position (line 1, column 1).
* src/files.c (write_file): Avoid a pointless lstat() when not writing
to a temp file, and in the bargain elide two variables.
* src/files.c (write_file): Elide an unneeded 'if'.
* doc/syntax/c.nanorc: Use a character class instead of a literal tab
and space. The change was inspired by David Niklas.
* src/prompt.c (do_yesno_prompt): Normalize the indentation.
* src/prompt.c (do_yesno_prompt): Rename a variable.
2016-02-06 Benno Schulenberg <[email protected]>
* src/files.c (write_file): Remove the --nofollow option that hasn't
been working for a dozen years.
* src/winio.c (statusbar): Update the screen immediately whenever a
message has been posted on the status bar.
* src/winio.c (statusbar), src/nano.c (do_input): Turn the cursor off
when writing in the status bar, and on when waiting for input.
* src/prompt.c (update_the_statusbar): Chop two parameters that are
always the same, and that are global variables anyway.
* src/prompt.c (update_bar_if_needed): Rename this for more contrast.
* src/prompt.c (do_statusbar_backspace): Avoid updating the bar twice.
* src/cut.c, src/files.c, src/prompt.c: Rewrap some lines and remove
some useless comments.
2016-02-05 Benno Schulenberg <[email protected]>
* doc/texinfo/nano.texi: Condense the descriptions of command-key
sequences and of the screen layout, mention how to enter Unicode,
and mention that regular expressions are line oriented.
* src/global.c (shortcut_init): Put four strings in standard order.
* src/text.c (do_undo), src/global.c (shortcut_init): Guide the
translators a little bit.
2016-01-31 Benno Schulenberg <[email protected]>
* src/files.c (has_valid_path): Be more specific in how a given path
is invalid. The change was improved by Rishabh Dave.
* doc/syntax/nanorc.nanorc: Show ^^ and M-^ as valid key names.
* src/prompt.c (do_statusbar_home): Make Home go always fully home.
2016-01-29 Benno Schulenberg <[email protected]>
* src/files.c (do_insertfile): Do display the buffer when configured
with only --disable-histories. This fixes Savannah bug #47011.
* src/nano.c (main): Check position history only when 'positionlog'
is set. This fixes a bug unconsciously reported by Mike Frysinger.
* src/files.c (do_lockfile): Plug a couple of memory leaks.
* src/files.c (update_poshistory): Plug another memory leak.
* src/files.c (close_buffer): Update position history only when
the option 'positionlog' is set.
2016-01-26 Benno Schulenberg <[email protected]>
* src/files.c (update_poshistory): Do not add directories to the
list of file positions. This fixes Savannah bug #46971.
* src/*.c: Adjust some indentation and some line wrapping.
* src/prompt.c (do_statusbar_prev_word): When in the middle of a
word, jump to the start of the current word, not to the start of
the preceding one. This fixes Savannah bug #46970.
* src/prompt.c (do_statusbar_next_word): Use simpler algorithm.
2016-01-25 Benno Schulenberg <[email protected]>
* src/files.c (update_poshistory): Handle an update of the first
element correctly.
* doc/texinfo/nano.texi: Document the --enable-altrcname option.
The lack of this was pointed out by Frank.
* doc/man/nano.1, doc/man/nanorc.5, doc/texinfo/nano.texi: Mention
that the position history is limited to the 200 most recent files.
2016-01-24 Benno Schulenberg <[email protected]>
* src/files.c (update_poshistory): Move an updated item to the end
of the list, so that it won't be dropped any time soon. The problem
was pointed out by David Niklas.
* src/winio.c (edit_redraw): Condense by removing a triplication.
* src/prompt.c (do_statusbar_prev_word, do_statusbar_next_word):
Chop an always-FALSE parameter and delete an unused return value.
* src/prompt.c (do_prompt): Remove a superfluous free.
* src/prompt.c (update_the_bar): Bundle some statements.
* src/prompt.c (need_statusbar_update): Elide this function.
* src/prompt.c (total_statusbar_refresh): Elide this function too.
2016-01-22 Benno Schulenberg <[email protected]>
* src/utils.c (get_homedir): Don't use $HOME when we're root, because
some sudos don't filter it out of the environment (which can lead to
a root-owned .nano/ directory in the invoking user's home directory).
It fixes https://bugs.launchpad.net/ubuntu/+source/nano/+bug/1471459.
* src/files.c (read_line): Rename a variable for clarity and contrast.
2016-01-21 Benno Schulenberg <[email protected]>
* src/prompt.c (get_prompt_string): Preserve the cursor position on
the statusbar when just toggling a setting or making an excursion to
the file browser. This fixes Savannah bug #46945.
* src/prompt.c (do_prompt_abort): Remove this unneeded function, as
nothing can break out of do_prompt(), not a SIGWINCH either.
* src/prompt.c (get_prompt_string): Delete code that is dead now.
* src/prompt.c (get_prompt_string): Elide an unneeded variable.
* src/browser.c (do_browser): Delete unneeded blanking of a variable.
2016-01-20 Benno Schulenberg <[email protected]>
* src/files.c (open_buffer): Readjust the indentation and a comment.
* src/files.c (has_valid_path): Get rid of a global variable.
2016-01-20 Rishabh Dave <[email protected]>
* src/files.c (verify_path, open_buffer): When opening a new buffer,
verify that the containing directory of the given filename exists.
This fixes Savannah bug #44950.
* src/files.c (do_lockfile): Remove the existence check on the
directory, as this is now covered by verify_path().
2016-01-17 Benno Schulenberg <[email protected]>
* src/global.c: Fix typo in #ifndef symbol. Reported by Frank.
* doc/syntax/nanorc.nanorc: Remove '+' as only one menu is allowed.
* src/files.c (load_poshistory): Limit the number of loaded items.
2016-01-17 Mike Frysinger <[email protected]>
* doc/syntax/nanorc.nanorc: Allow inline comments with key bindings.
2016-01-15 Benno Schulenberg <[email protected]>
* src/winio.c (set_modified): Plug another memory leak.
* src/files.c (set_modified): Move this function to its habitat.
* src/files.c (open_file): Return the fantastic file descriptor
when the opening of a non-existent file for reading succeeds.
* src/nano.c (delete_opennode), src/text.c (discard_until):
Free the items on the undo stack when a buffer is closed.
This fixes Savannah bug #46904 reported by Mike Frysinger.
2016-01-15 Mike Frysinger <[email protected]>
* src/files.c (open_file): Free the full filename in all cases.
2016-01-14 Benno Schulenberg <[email protected]>
* doc/nanorc.sample.in: Remove a reference to an obsolete file.
Reported by Mike Frysinger.
* src/winio.c (edit_redraw): Delete an 'if' that is always FALSE.
* src/winio.c (edit_redraw): Elide an unneeded variable and adjust
some wrappings and whitespace.
* src/proto.h: Delete two duplicate declarations.
* src/rcfile.c (check_bad_binding): Elide this unneeded function.
* src/rcfile.c (parse_binding): Show key only when it was rebound.
2016-01-13 Benno Schulenberg <[email protected]>
* src/files.c (save_poshistory): Reduce the indentation.
* src/*.c: Adjust a few comments and rewrap some lines.
2016-01-12 Benno Schulenberg <[email protected]>
* NEWS: Fix some typos and whitespace, and normalize the dates.
* src/files.c (load_poshistory): Rename a variable.
* src/files.c (load_poshistory): Remove some code duplication.
* src/files.c (save_poshistory, update_poshistory, check_poshistory,
load_poshistory): Differentiate variable name from function names.
* src/files.c (load_poshistory): Remove a senseless iteration.
* src/files.c (load_poshistory): Condense the reading of a line.
* src/files.c (load_poshistory): Reduce the indentation.
GNU nano 2.5.1 - 2016.01.11
2016-01-10 Benno Schulenberg <[email protected]>
* NEWS: Add item for upcoming 2.5.1.
* src/nano.c (version), src/winio.c (do_credits), doc/man/rnano.1,
doc/man/nano.1, doc/man/nanorc.5: Adjust dates and version number.
2016-01-09 Benno Schulenberg <[email protected]>
* src/color.c (precalc_multicolorinfo), src/winio.c (edit_draw):
Make sure to keep advancing also when matches are zero-length.
This fixes Savannah bug #26977 reported by Tigrmesh.
* src/winio.c (update_line): For softwrap, don't go beyond the number
of available rows in the edit window. This fixes Savannah bug #42188.
* ChangeLog: Snip inconsistent blank lines.
2016-01-07 Benno Schulenberg <[email protected]>
* src/global.c (assign_keyinfo): Delete two unneeded #ifdefs: if
they /could/ be false, the H and E keys would stop working.
* src/global.c (assign_keyinfo): Add a comment and use a symbol.
2016-01-04 Benno Schulenberg <[email protected]>
* src/global.c (shortcut_init): Nowadays the functions are defined
only once, so there is no longer any need to free existing ones.
* src/global.c (sctofunc): Rewrite the loop, and constify the input.
* src/text.c (do_linter): Condense the exit code.
* src/nano.c (allow_sigwinch): Improve its name and its comments.
* src/global.c (shortcut_init): Add "Tab" as key description.
* src/text.c (do_linter): Gettextize a forgotten string.
* src/global.c (assign_keyinfo): Make "Tab" produce the appropriate
keycode. This fixes Savannah bug #46812 reported by Cody A. Taylor.
2016-01-04 Mike Frysinger <[email protected]>
* src/global.c (strtosc, strtomenu): Constify the input parameter.
2016-01-03 Benno Schulenberg <[email protected]>
* src/text.c (do_deletion), src/nano.c (do_input): Let reset_multis()
figure out whether after a deletion a full refresh is needed, before
doing a redraw of the current line. This fixes Savannah bug #46794.
* src/nano.c (do_output): Let reset_multis() figure out whether after
an addition a full refresh is needed (for multiline-regexes' sake),
instead of doing it always.
* src/color.c (reset_multis): Abort when having no multiline regexes.
* src/nano.c (do_input): A functionless shortcut should be impossible.
* src/nano.c (do_input): Adjust indentation.
2016-01-02 Benno Schulenberg <[email protected]>
* src/text.c (do_spell, do_formatter): Plug three tiny memory leaks.
* src/text.c (do_alt_speller, do_formatter): There is no need here to
reinitialize the windows; it will be done when polling the keybuffer.
* src/winio.c (do_credits): Correctly restore the settings of NO_HELP
and MORE_SPACE.
2015-12-31 Benno Schulenberg <[email protected]>
* src/text.c (do_formatter): Restore the cursor position differently.
* src/search.c (do_gotopos): Delete this now unused function.
* src/search.c (do_gotolinecolumn): Chop an always-FALSE parameter.
* src/search.c (do_gotolinecolumn): Chop a duplicate parameter --
'allow_update' always has the same value as 'interactive'.
2015-12-30 Benno Schulenberg <[email protected]>
* src/nano.c (main), src/files.c (open_buffer): Don't try to position
the cursor when opening a buffer failed (because the user specified a
directory, for example). This fixes Savannah bug #46778.
* doc/syntax/ocaml.nanorc: Normalize the comments.
2015-12-29 Benno Schulenberg <[email protected]>
* doc/syntax/{c,objc,asm}.nanorc: Disable the regex for multiline
strings as it colours some things wrong and is a glutton on time.
2015-12-23 Benno Schulenberg <[email protected]>
* src/files.c (do_writeout, do_writeout_void), src/global.c
(shortcut_init, strtosc), src/nano.c (do_exit, close_and_go),
doc/man/nanorc.5, doc/texinfo/nano.texi: In the writeout menu,
offer ^Q to close and discard the buffer without saving it. By
default, the key is bound only when --tempfile is in effect.
* doc/man/nanorc.5: Improve ordering of bindable functions.
* src/files.c (read_file): Don't open an extra blank buffer when
an empty file is read. Bug was exposed by r5498, December 18.
* src/files.c (do_writeout): When the user decides to save the
buffer after all, go back to the filename prompt because the
buffer may not have a name yet. This fixes Savannah bug #46752.
2015-12-23 Mike Frysinger <[email protected]>
* doc/syntax/autoconf.nanorc: Handle .m4 files too, add the "elif"
keyword, handle dnl comments better, and mark trailing whitespace.
* src/files.c (save_history, save_poshistory): Don't make the user
hit Enter when there's an error saving history state at exit; it is
pointless and annoying. Just notify the user and move on.
* src/nano.c (main): On most 64-bit systems, casting a pointer to
an integer can cause valid pointers to be truncated and rejected.
Rework the code to test for the two invalid values directly.
2015-12-23 Christian Weisgerber <[email protected]>
* configure.ac: AC_CHECK_HEADERS_ONCE() is very special and cannot be
conditionalized. Use plain AC_CHECK_HEADERS() instead, to not check
for magic.h and zlib.h when configuring with --disable-libmagic.
2015-12-22 Benno Schulenberg <[email protected]>
* src/color.c (precalc_multicolorinfo, alloc_multidata_if_needed):
Move these two functions to the file where they belong. And make
the checking for an impatient user into a separate routine.
* src/proto.h, src/winio.c (parse_escape_sequence, convert_sequence,
arrow_from_abcd): Better names for these three functions.
* src/winio.c (convert_sequence): Use return instead of a variable.
2015-12-20 Benno Schulenberg <[email protected]>
* src/files.c (display_buffer), src/nano.c (main): Precalculate the
multiline-regex cache data for each buffer, not just for the first.
This fixes Savannah bug #46511.
2015-12-18 Benno Schulenberg <[email protected]>
* src/color.c (color_init): Use less #ifdefs, and adjust indentation.
* src/color.c (set_colorpairs): Improve comments and rename vars.
* src/files.c (read_line): Chop a superfluous bool -- 'prevnode' being
NULL is enough indication that the first line is being read.
* src/files.c (switch_to_prevnext_buffer): Tweak comment and var name.
2015-12-11 Benno Schulenberg <[email protected]>
* doc/syntax/Makefile.am: Add missing autoconf and nftables syntaxes.
* ChangeLog: Correct a bug number, plus a few other tweaks.
2015-12-08 Benno Schulenberg <[email protected]>
* src/nano.c (splice_node, unlink_node): Let these functions update
'filebot', instead of doing it in four different places each.
* src/search.c (goto_line_posx), src/move.c (do_down): It should not
be necessary to doubly check for being at the end of file.
* src/text.c (do_justify): Rewrap and reorder a few lines.
2015-12-07 Benno Schulenberg <[email protected]>
* src/winio.c (edit_draw): Quit the loop when there is no end match.
* src/files.c (do_writeout): When --tempfile is given, make ^O not
write out the file rightaway, as otherwise there is no way to discard
the edits. This undoes the core part of r5378 of September 29. See
https://lists.gnu.org/archive/html/help-nano/2015-11/msg00005.html.
GNU nano 2.5.0 - 2015.12.05
2015-12-05 Chris Allegretta <[email protected]>
* src/nano.c (main): key_defined() is an ncurses-ism. Add better
checks for this.
2015-12-05 Benno Schulenberg <[email protected]>
* src/text.c: Fix compilation with --enable-tiny --enable-justify.
* doc/man/{nano.1,rnano.1,nanorc.5}, doc/texinfo/nano.texi:
Update date and version number to match the upcoming release.
* src/files.c, src/winio.c: Avoid two compilation warnings.
2015-12-04 Benno Schulenberg <[email protected]>
* src/proto.h: Avoid a compilation warning.
* src/color.c (reset_multis_for_id, reset_multis_before/after):
Fuse these three functions into a single one.
* src/*.c: Rewrap some lines and tweak some comments.
2015-12-03 Benno Schulenberg <[email protected]>
* src/text.c (discard_until): Move the trimming of the undo stack
into a separate function, so it can be used elsewhere.
* src/text.c (do_justify): Discard the entire undo stack, to prevent
nano from dying (or making mistakes) when trying to undo edits after
a justification. This works around Savannah bug #45531.
* src/text.c (do_indent): Also here discard the entire undo stack, to
prevent nano from making mistakes when trying to undo edits after an
indentation change. This works around Savannah bug #46591.
* doc/man/nano.1, doc/texinfo/nano.texi: Add a note about undo not
working after a justification or reindentation.
2015-12-02 Benno Schulenberg <[email protected]>
* doc/syntax/python.nanorc: Don't colour triple quotes by themselves.
* doc/syntax/python.nanorc: Treat backslashed quotes properly, and
don't colour triple-quoted strings in two manners.
* src/text.c (do_justify): Accept not just the Uncut keystroke but
also the Undo keystroke for undoing a justification.
2015-12-02 Arturo Borrero González <[email protected]>
* doc/syntax/nftables.nanorc: New file; syntax colouring for nftables.
This addresses Debian bug #805288.
2015-12-01 Benno Schulenberg <[email protected]>
* src/files.c (do_insertfile): Mark the buffer as mofified only when
actually something was inserted. This fixes Savannah bug #45409.
* src/files.c (do_insertfile): Rename two variables for clarity.
* src/text.c (redo_cut): Delete two redundant assignments.
* src/winio.c (edit_draw): Move a check to a better place.
* src/winio.c (edit_draw): Rename a label and elide an 'else'.
* src/winio.c (edit_draw): Unindent after previous change.
* src/color.c (reset_multis_before, reset_multis_after): Delete four
superfluous checks.
2015-11-30 Benno Schulenberg <[email protected]>
* src/text.c (redo_cut, update_undo): When cutting reaches the EOF,
and NONEWLINES is set, there is no next line at which to put the
cutting point for a redo. So put it at the very end of the cut.
This fixes Savannah bug #46541.
* src/text.c (add_undo, update_undo, do_undo, do_redo), src/nano.h:
Store and retrieve the correct file size before and after an action.
This fixes Savannah bug #45523.
* src/files.c (free_chararray): Allow the parameter to be NULL.
This fixes Savannah bug #46420.
2015-11-29 Benno Schulenberg <[email protected]>
* src/color.c (reset_multis): Evaluate correctly whether to reset
the multidata cache. This fixes Savannah bug #46543.
* src/color.c (reset_multis): Reset the multidata a bit less often.
* src/color.c (reset_multis): Adjust whitespace and comments.
* src/winio.c (edit_draw): When an end is found but nothing is painted
(because the coloured part is horizontally scrolled off), nevertheless
set the multidata to CBEGINBEFORE. This fixes Savannah bug #46545.
* src/winio.c (edit_draw): Use the main cache-allocation routine.
* src/winio.c (edit_draw): Delete two redundant conditions, and move
the least frequent case to the end.
* src/winio.c (edit_draw): Elide a variable, tweak some comments.
2015-11-28 Benno Schulenberg <[email protected]>
* src/nano.c (main): Allow the user full control over the values of
MALLOC_CHECK_ and MALLOC_PERTURB_; nano shouldn't override these.
This reverts r5344 from August 6.
* src/nano.c (alloc_multidata_if_needed): When allocating a new
multidata array, initialize the array. Problem was betrayed by
using MALLOC_PERTURB_, and was located with valgrind.
2015-11-26 Benno Schulenberg <[email protected]>
* src/text.c (do_redo): Not just the undoing, also the redoing of a
Backspace at EOF is a special case. This fixes Savannah bug #46532.
* src/text.c (do_redo): Warn about an impossible condition, instead
of blithely continuing. And elide an unneeded variable.
2015-11-25 Benno Schulenberg <[email protected]>
* src/nano.c (do_output): Refreshing the whole edit window (instead
of just the current line) is not needed for any kind of syntax, but
only when there are multiline regexes. And check for this not on
every keystroke in a burst, but just once.
* src/text.c (do_undo): Warn about a condition that should never
occur, instead of silently continuing.
* src/text.c (do_undo): Elide an unneeded variable, and don't skip
the end of this function when things went wrong.
* src/text.c (do_undo, do_redo, add_undo, update_undo): Handle more
possible internal errors, and do it correctly.
* AUTHORS: Add Mark and myself.
2015-11-24 Benno Schulenberg <[email protected]>
* doc/syntax/makefile.nanorc: Also recognize the extensions .make and
.mk as Makefiles. Suggested by Emmanuel Bourg in Debian bug #804845.
* src/color.c (color_update): Tell the user when a syntax name given
on the command line does not exist. This fixes Savannah bug #46503.
* src/nano.c (splice_node): Inserting a new node into a linked list
requires just two parameters: the insertion point and the new node.
* src/nano.c (splice_node): Rename a variable for clarity.
2015-11-23 Benno Schulenberg <[email protected]>
* src/nano.c (main), src/winio.c (parse_kbinput): Make Ctrl+Left and
Ctrl+Right work on more terminals by asking ncurses for the keycodes.
This addresses Debian bug #800681 reported by Arturo Borrero González.
2015-11-22 Benno Schulenberg <[email protected]>
* src/text.c (add_undo): Delete a condition that will never occur --
this function is only ever called with PASTE when cutbuffer != NULL.
* src/text.c: Rewrap, rewrite, rename, and reorder some things.
* src/text.c (do_undo, do_redo): Elide an unneeded variable.
* src/nano.c (unlink_node): After unlinking, also delete the node.
2015-11-21 Benno Schulenberg <[email protected]>
* src/nano.c (main): Let the value of a --fill option on the
command line override the value of a "set fill" in an rcfile.
This fixes Savannah bug #46492.
* ChangeLog, NEWS: Add the release marker and copy the news item.
2015-11-21 David Lawrence Ramsey <[email protected]>
* ChangeLog, NEWS: Fix a typo and adjust some spacing.
GNU nano 2.4.3 - 2015.11.18
2015-11-12 Benno Schulenberg <[email protected]>
* src/text.c (do_undo, update_undo): Store the correct end position of
an inserted file, and use it when undoing. Fixes Savannah bug #46414.
* src/text.c (add_undo, update_undo): Delete an unneeded alias -- it
wasn't being used consistently anyway.
2015-11-11 Benno Schulenberg <[email protected]>
* src/text.c (do_redo, update_undo): Redo an Enter from the stored
undo data, instead of running do_enter() again, because the latter
will behave differently depending on the setting of autoindent.
This addresses Debian bug #793053 reported by Clancy.
* src/text.c (do_enter): Chop the now unused parameter 'undoing'.
* src/text.c (do_enter_void): Discard this now useless function.
2015-11-10 Benno Schulenberg <[email protected]>
* src/winio.c (edit_draw): Skip a zero-length match only when there
/is/ a match. Found with valgrind. This fixes Savannah bug #41908.
* src/files.c (do_lockfile, update_poshistory): Plug memory leaks.
2015-11-08 Benno Schulenberg <[email protected]>
* src/global.c (shortcut_init): Allow exiting from the file browser
with the same key (^T) as it was entered (as ^G for the help viewer).
* doc/syntax/changelog.nanorc: Accept longer bug and patch numbers.
2015-11-07 Benno Schulenberg <[email protected]>
* src/search.c (do_replace_loop): Correct the logic for adjusting the
x position of the mark -- it happened to work because 'mark_begin' is
NULL when 'old_mark_set' is FALSE. Also improve the comments.
2015-11-06 Benno Schulenberg <[email protected]>
* src/files.c (write_lockfile): Don't bail out when the hostname is
overlong, but instead truncate it properly and continue. This fixes
Ubuntu bug #1509081 reported by Sam Reed.
* src/global.c (length_of_list), src/winio.c(get_mouseinput): Don't
check whether a function has a help line, since all of them have.
(And even if some didn't, they would still be valid functions.)
* src/cut.c (cut_line): There is no need to set 'openfile->mark_begin'
just like that; it will be set when 'openfile->mark_set' becomes TRUE.
* src/text.c (do_redo): Delete a redundant assignment.
2015-11-02 Benno Schulenberg <[email protected]>
* src/nano.h: Delete an unused type definition.
* src/nano.h: Improve several comments.
* src/text.c (do_wrap): Elide two variables.
* src/cut.c (do_cut_text): Chop the 'undoing' parameter, so that the
calls of this function become more symmetrical.
2015-10-31 Benno Schulenberg <[email protected]>
* src/nano.c (copy_from_filestruct): When pasting while the mark is
on, the mark's pointer needs to be refreshed only when it is on the
same line as the cursor, and the mark's x coordinate only when the
mark is located after the cursor. This fixes Savannah bug #46347.
* src/nano.c (copy_from_filestruct): Improve comments and combine
two conditions.
* ChangeLog: Correct the description of an old change.
2015-10-29 Benno Schulenberg <[email protected]>
* src/text.c (add_undo): Only skip adding an undo when the current
action equals the last action. This condition is needed for when
typing text is broken by an undo+redo. Fixes Savannah bug #46323.
* src/text.c (do_redo): Check for "nothing to redo" earlier, so we
can restore the possible warning about an internal error.
* src/text.c (add_undo): Remove an 'if' that will never be true,
and remove some assignments that have already been done.
2015-10-29 David Lawrence Ramsey <[email protected]>
* src/files.c (do_writeout), src/nano.c (no_current_file_name_warning,
do_exit): When option -t is given, make ^O work the same way as under
Pico, writing out the file without prompting. And make it work even
better than Pico when the current file doesn't have a name yet. This
fixes Savannah bug #45415. [Reverted in r5489 on December 7.]
2015-10-28 Benno Schulenberg <[email protected]>
* src/text.c (do_redo): For an INSERT, 'u->mark_begin_lineno' is not
an actual line number, so spoof it. It can be spoofed, because 'f'
is not used for the INSERT case. This fixes Savannah bug #45524.
* src/text.c (do_redo): Remove a condition that can never occur.
Also rewrite a loop to become somewhat clearer.
2015-10-27 Benno Schulenberg <[email protected]>
* src/move.c (do_next_word): Rewrite this function to use the same
logic as do_prev_word(), reducing its number of lines to half.
* src/move.c (do_down): Don't calculate the line length twice. And
in the bargain avoid a warning about comparison of signed/unsigned.
2015-09-05 Benno Schulenberg <[email protected]>
* src/winio.c (display_string, edit_draw): Force a redraw of a line
only when it contains a multicolumn character, to spare all regular
text this significant slowdown. This fixes Savannah bug #45684
reported by Wyatt Ward.
* src/move.c (do_prev_word): Drop a return value that is never used.
* src/move.c (do_prev_word): When in the middle of a word, jump to
its beginning instead of to the beginning of the preceding word.
Nano now matches the behaviour of Pico and of most other editors.
This fixes Savannah bug #45413.
2015-09-04 Benno Schulenberg <[email protected]>
* src/chars.c: Reverting r5354 from August 12. This fixes Savannah
bug #45874. Apparently there is /some/ state somewhere after all.
2015-08-29 Benno Schulenberg <[email protected]>
* doc/syntax/autoconf.nanorc: New file; syntax colouring for Autoconf.
* src/files.c: Rewrap some lines and tweak two comments.
2015-08-16 Benno Schulenberg <[email protected]>
* src/help.c (help_init, help_line_len): Avoid wide paragraphs of text
in the help screens: wrap them at 74 columns if the screen is wider.
* src/help.c (help_init): Reduce the scope of a variable.
* src/help.c: Adjust some comments and whitespace.
* src/help.c (do_help, do_help_void): Don't bother passing a function
when it's used only once.
* src/help.c (help_line_len): The wrap location can be beyond the EOL,
so for determining the length of the current line, don't start at that
location but at the beginning. This fixes Savannah bug #45770.
* src/help.c (help_line_len): Rename and reorder most of it.
* src/nano.c (make_new_opennode), src/files.c (initialize_buffer):
Remove some duplication in the initialization of a new openfile node.
* src/nano.c (make_new_opennode): Don't bother setting things to NULL
when they will be initialized right away.
* src/files.c (make_new_buffer): Don't bother with a separate function
when it's used only once, right there.
* src/help.c (help_init): Since the new SIGWINCH handling, a resizing
of the window will no longer break out of the help viewer, so there is
no need any more for an extra freeing of the help text.
2015-08-13 Benno Schulenberg <[email protected]>
* src/search.c (do_find_bracket): Remove mistaken comparison between
pointer and literal character. Found with cppcheck.
* src/browser.c (browser_init): Speed up the finding of the longest
filename: don't limit the value to that of COLS all the time, as this
is done later anyway, and don't bother skipping the dot entry.
* src/global.c (shortcut_init): In restricted mode, allow changing
the file format, but actually disable Appending, Prepending, making
Backups, and opening the File Browser.
2015-08-12 Benno Schulenberg <[email protected]>
* src/chars.c: UTF-8 is a stateless encoding, so there is no need to
reset any state. [Reverted in r5369 on September 4.]
2015-08-11 Benno Schulenberg <[email protected]>
* src/files.c (write_file): Avoid calling copy_file() with a null
pointer. Found with cppcheck.
* src/files.c (write_file): A failure to delete the temporary file
does not mean that it wasn't copied properly.
2015-08-09 Benno Schulenberg <[email protected]>
* src/global.c, src/help.c (help_init), src/nano.c (do_toggle, main),
src/winio.c (display_string, statusbar): Allow toggling the display
of whitespace also when support for nanorc files was not built in,
because the default values are quite usable.
* src/files.c (read_file), src/rcfile.c, src/nano.c (main, usage):
Fix compilation with --enable-tiny; file formats are not available
then, so option --unix has no place; also add its description.
* src/nano.c (finish): Remove an unneeded and mistaken condition.
* src/nano.c (say_there_is_no_help): Make it sound more definitive.
2015-08-08 Benno Schulenberg <[email protected]>
* src/winio.c (display_string): For some reason the reallocation done
by null_at() messes things up. So put in the null byte "manually".
This is a fix -- or workaround -- for Savannah bug #45718.
2015-08-06 Benno Schulenberg <[email protected]>
* src/nano.c (main): For --enable-debug builds, let malloc() help
to find initialization failures and uses-after-free. Suggested by
Mike Frysinger. [Reverted in r5446 on November 28.]
* doc/texinfo/nano.texi: Improve the formatting, using @t to mark
double-quoted literal strings, @: to mark periods that do not end
sentences, and @. to mark a finishing period after a capital.
2015-08-04 Benno Schulenberg <[email protected]>
* src/nano.c (main), src/files.c (read_file), src/rcfile.c,
doc/man/nano.1, doc/man/nanorc.5, doc/texinfo/nano.texi: Add
the option --unix, to save a file by default in Unix format.
* doc/nanorc.sample.in: Advertise the five new bindable functions.
* doc/man/nano.1, doc/man/nanorc.5, doc/texinfo/nano.texi: Tweaks.
2015-08-03 Benno Schulenberg <[email protected]>
* src/rcfile.c (parse_binding): Check the value of shortcut->toggle
only if it actually is a toggle. Found with valgrind.
* src/files.c (write_lockfile): Plug a leak. Found with valgrind.
* src/rcfile.c (parse_binding): Plug a tiny leak.
2015-08-02 Benno Schulenberg <[email protected]>
* src/files.c (initialize_buffer): Initialize also openfile->syntax.
This addresses Debian bug #787914 reported by Paul Wise.
2015-08-01 Benno Schulenberg <[email protected]>
* src/nano.c (precalc_multicolorinfo): Set each multiline-color
value instead of OR-ing it. This fixes Savannah bug #45640.
* src/help.c (help_init): Show also the dedicated keys in the
^G help text. This helps to clarify some keys, and helps to
see which ones could easily be rebound.
* src/nano.c (usage): Add "and exit" to the description of --help,
to match --version, and to distinguish it more from ^G.
2015-07-31 Benno Schulenberg <[email protected]>
* src/text.c (do_cutword, do_cut_prev_word, do_cut_next_word),
src/global.c (shortcut_init, strtosc), doc/texinfo/nano.texi,
doc/man/nanorc.5: Add two new bindable functions, 'cutwordleft'
and 'cutwordright', which delete all characters from the cursor
to the preceding or succeeding word start. Fixes bug #32803.
2015-07-30 Benno Schulenberg <[email protected]>
* src/global.c (shortcut_init): Don't show ^R and ^T in the help
lines in restricted mode (if possible), to give visual feedback.
* src/*.c: Normalize the whitespace after the preceding changes.
* src/nano.c (show_restricted_warning, say_there_is_no_help):
Differentiate between something being disabled/restricted (because
of the way of invocation) and help texts being unavailable (which
is a compile-time decision).
* src/global.c (shortcut_init): Change "Justify" to a tag and regroup.
* src/nano.c (do_suspend_void, do_suspend): Provide feedback when
suspension is not enabled; and it cannot be enabled in restricted
mode any longer, so there is no need to check for that any more.
2015-07-29 Benno Schulenberg <[email protected]>
* src/text.c (do_linter): When the linter is called in restricted mode
(possible when nano was built with --disable-speller), it is better to
say that this function is disabled than that no linter was defined.
* src/nano.c (usage): When asking for --help in restricted mode, don't
show options that don't have any effect.
* src/nano.c (do_toggle): Make the four toggles that don't have any
effect in restricted mode say that they're disabled.
2015-07-28 Benno Schulenberg <[email protected]>
* src/text.c (do_formatter), src/nano.c (allow_pending_sigwinch):
Reenable SIGWINCH-es also when invoking the formatter fails, and
correct some comments.
* src/text.c (do_linter, do_formatter): In restricted mode, no nanorc
files are read, so no linter or formatter will be defined, so these
routines will never be called. Also, the formatter will only ever
be called when a syntax applies to the current file and this syntax
defines a formatter, so there is no need to check this again.
2015-07-26 Benno Schulenberg <[email protected]>
* src/search.c (do_replace_loop): When doing regex replacements, find
each zero-length match only once. This fixes Savannah bug #45626.
* src/global.c (shortcut_init, strtosc), src/search.c (do_findnext,
do_findprevious), doc/man/nanorc.5, doc/texinfo/nano.texi: Add two
new bindable functions, 'findnext' and 'findprevious', which repeat
the last search command in a fixed direction without prompting.
* src/global.c (shortcut_init): Tweak a string.
* src/search.c, src/move.c: Improve a few of the comments.
* src/search.c (replace_regexp, replace_line): Rename two variables,
and make the calculation of the new line size more symmetrical.
2015-07-25 Benno Schulenberg <[email protected]>
* src/global.c (shortcut_init, strtosc), src/files.c (savefile),
doc/man/nanorc.5, doc/texinfo/nano.texi: Add a new bindable function,
'savefile', which writes a file to disk without first asking for its
name. This implements Savannah patch #8208 submitted by Seiya Nuta.
2015-07-23 Benno Schulenberg <[email protected]>
* doc/man/{nano.1,nanorc.5}, doc/texinfo/nano.texi: Add deprecation
notices for the options 'set const', 'set poslog' and '--poslog'.
Suggested by Eitan Adler.
* doc/faq.html: Mention --disable-histories and --disable-libmagic.
* src/chars.c (mbstrcasestr, mbrevstrcasestr): When searching, find
only valid UTF-8 byte sequences. This fixes Savannah bug #45579,
first reported in 2009 by Mike Frysinger.
2015-07-22 Mike Frysinger <[email protected]>
* src/files.c (check_dotnano), src/global.c (thanks_for_all_the_fish),
src/rcfile.c (parse_binding): Plug a few memory leaks.
2015-07-19 Benno Schulenberg <[email protected]>
* src/nano.c (main): Accept again a +LINE argument for each file
given on the command line. This fixes Savannah bug #45576.
* src/nano.c (main): Adjust some comments and rewrap some lines.
2015-07-18 Benno Schulenberg <[email protected]>
* src/winio.c (edit_draw): When looking for multiline-regex matches,
look for a new start only after an end, instead of right after the
last start. This fixes bug #45525 and bug #41313 on Savannah.
* src/nano.c, src/text.c, src/winio.c: Adjust some comments.
* doc/faq.html: Fix a few typos and make some updates for 2.4.*.
* ChangeLog: Make the release markers stand out more.
2015-07-17 Benno Schulenberg <[email protected]>
* src/files.c (open_buffer): Verify that a named and existing file
is a normal file, to avoid opening an empty buffer when the name of
a directory is specified. This fixes Savannah bug #45383 reported
by Mike Frysinger, and also Savannah bug #27839 (which is an echo
from Debian bug #551717 reported by Paul Wise).
* src/files.c (load_history): Remove an earlier attempt to make M-W
work at startup. It no longer worked because the assigned value gets
overwritten by a later initialization of 'last_search' to the empty
string. Found through the use of valgrind.
* src/text.c (do_alt_speller): Avoid an unfounded warning about a
possibly uninitialized variable.
2015-07-17 Mike Frysinger <[email protected]>
* src/browser.c (browser_refresh): Use the proper type (off_t) for
the size of a file, and avoid warnings about too large bit shifts.
2015-07-15 Benno Schulenberg <[email protected]>
* src/nano.c, src/rcfile.c, doc/nanorc.sample.in, doc/man/nano.1,
doc/man/nanorc.5, doc/texinfo/nano.texi, doc/syntax/nanorc.nanorc:
Unabbreviate the long option --const to --constantshow, and --poslog
to --positionlog, to be more understandable.
* src/nano.h, src/global.c (add_to_sclist), src/help.c (help_init),
src/rcfile.c (parse_binding), src/winio.c (get_shortcut): Rename
the 'menu' item in the sc (shortcut) struct to 'menus', as it can
refer to more than one menu.
2015-07-13 Benno Schulenberg <[email protected]>
* src/text.c (do_int_spell_fix, do_alt_speller): Remove an unneeded
condition; 'added_magicline' can only be true when NO_NEWLINES isn't.
* src/files.c (replace_buffer): Prevent a segfault when spellchecking
a marked region and nonewlines isn't set.
2015-07-12 Benno Schulenberg <[email protected]>
* src/text.c (do_alt_speller): Rename the variable 'totsize_save'
to 'size_of_surrounding', to better describe what it contains.
* src/files.c (read_file): Remove a stray space from a message.
2015-07-10 Benno Schulenberg <[email protected]>
* src/nano.c (delete_opennode): Plug a small memory leak.
* src/files.c (do_lockfile): Rename a variable; it does not contain
the size of the file but the size of the name.
* src/nano.c (do_toggle): Elide an unneeded variable.
* src/files.c: Unwrap some lines and rewrap some others in a more
congenial manner; tweak some comments and whitespace and braces.
* src/files.c (read_line): Remove two lines of dead code.
* src/files.c (read_line): Rearrange a few lines and some whitespace.
2015-07-06 Benno Schulenberg <[email protected]>
* src/global.c (add_to_sclist), src/help.c (help_init), src/nano.h,
src/rcfile.c (parse_binding): When defining the toggles, give each
of them a sequence number, so that, when they are rebound, they can
still be listed in the original order in the help text. This fixes
Savannah bug #45417.
* src/text.c (do_undo): Make it clearer what WAS_FINAL_BACKSPACE does.
* src/text.c (add_undo, do_deletion): Move the check for a Delete at
the end-of-file to a less frequently travelled path.
* src/text.c (do_deletion): If a Backspace happens at the end-of-file,
don't remove and then re-add the magic line; just add an undo item.
* src/help.c (help_init), src/text.c (do_undo): Adjust whitespace and
bracing after the previous changes.
GNU nano 2.4.2 - 2015.07.05
2015-06-28 Benno Schulenberg <[email protected]>
* src/browser.c (browser_refresh): Limit the selected file to the
available ones in the list -- after a refresh the number may have
decreased. This fixes Savannah bug #45424.
* src/text.c (do_deletion): There is no need to check again for the
line ending -- it was done already in the encompassing 'if'.
* src/text.c: Unwrap some lines, rewrap some others more logically,
plus several other esthetic tweaks.
* doc/syntax/xml.nanorc: Recognize many more kinds of XML files.
This addresses Debian bug #790017 reported by Emmanuel Bourg.
Also colour the strings in tags differently, and add some comments.
2015-06-27 Benno Schulenberg <[email protected]>
* src/text.c (do_undo, add_undo): Skip undoing a backspace *only* when
it really tried to delete the final, magic newline.
* src/nano.h, src/text.c: Rename three flags for clarity.
* src/files.c (replace_buffer): This function is only ever called with
a temporary file as parameter, so forget the case of an empty filename.
Also, don't bother putting the pointer at the top of the buffer, as the
first action after this function is to restore the cursor position.
* src/files.c: Normalize whitespace and comments.
* src/nano.h: Remove obsolete execute flag from the shortcut struct.
* src/global.c (shortcut_init): Remove a duplicate binding of ^T, to
prevent it being shown twice in the ^G help text. It will be rebound
dynamically when for the current syntax another function is available.
2015-06-23 Benno Schulenberg <[email protected]>
* src/winio.c (edit_draw): Verify that there exists multidata for the
found starting line before trying to use it. When a file is inserted
(^R), it will not have any precalculated multidata associated with it.
This fixes Savannah bug #45377 reported by Cody A. Taylor.
2015-06-20 Benno Schulenberg <[email protected]>
* src/search.c (do_research): If nothing was searched for yet during
this run of nano, take the most recent item from the search history.
This makes M-W work also right after startup, like <n> in vim/less.
* src/utils.c (get_homedir): Keep homedir NULL when no home directory
could be determined, so that nano will show a message about it. This
is a fix for Savannah bug #45343.
* doc/syntax/nanorc.nanorc: Colour key-binding lines affirmatively
only when the specified menu name is an existing one.
* doc/syntax/changelog.nanorc: Stop the changed-files colour from
spilling beyond a blank line. Also highlight releases.
* src/nano.c (main), src/rcfile.c: Remove the obsolete long option
--undo. And sort --help and the softwrap option more consistently.
2015-06-18 Benno Schulenberg <[email protected]>
* src/rcfile.c: Allow a tiny nano's ~/.nanorc to enable search and
position histories. Also sort the options more strictly.
* src/nano.h: Delete two unused things, and add two comments.
2015-06-17 Benno Schulenberg <[email protected]>
* src/text.c (do_undo, add_undo): When undoing a Backspace at the tail
of the file and nonewlines is not set, then don't add another newline
but just reposition the cursor. Also, when doing a Delete at the tail
of the file, don't add a superfluous undo structure. This prevents
the appearance of an extra newline when undoing the Backspace/Delete.
Patch partially by Mark Majeres. The problem was first reported in
https://lists.gnu.org/archive/html/nano-devel/2015-06/msg00003.html.
* src/text.c (do_undo): Adjust whitespace after the previous change.
* src/text.c (add_undo): Elide an unneeded variable and correct two
comments. And try to put the more frequent condition first.
* src/text.c (add_undo): Rename the parameter 'current_action' to
'action', to match the other functions.
* src/text.c (do_undo, add_undo, update_undo): Improve the visibility
of the undo-related debugging messages.
2015-06-14 Benno Schulenberg <[email protected]>
* src/winio.c (edit_draw): Add some debugging code to track which
multidata codes (for multiline regexes) get assigned to which lines.
* src/winio.c (edit_draw): Start and end regexes can be very similar;
so if a found start has been qualified as an end earlier, believe it
and skip to the next step. This helps with Python's docstrings.
* src/winio.c (edit_draw): When the whole line has been coloured,
don't bother looking for any more starts. This prevents some lines
from being erroneously marked as CENDAFTER instead of CWHOLELINE.
* src/*.c: Don't check for non-NULL before freeing; it's unneeded.
2015-06-11 Benno Schulenberg <[email protected]>
* src/winio.c (get_key_buffer): Add some debugging code to make it
easy to see what codes a key stroke produces.
2015-06-07 Benno Schulenberg <[email protected]>
* doc/texinfo/nano.texi: Show the node with the command-line options
in the main menu, to make it easy to find.
* doc/texinfo/nano.texi: Improve some formatting, hyphenation, wording
and dashes. And remove some confusing, historical things.
* doc/man/nano.1, doc/man/nanorc.5, doc/texinfo/nano.texi: Clarify the
meaning of --backupdir: it doesn't just specify a directory for saving
backup files, it mainly causes uniquely numbered backups to be made.
* doc/man/nano.1: Add a section on the non-obvious functioning of the
cutbuffer and the mark.
2015-06-04 Benno Schulenberg <[email protected]>
* src/nano.h: Fix compilation with --enable-tiny.
* nano.spec.in: Add the post-install and pre-uninstall rules for the
Info document, plus some tweaks. (Patch was tested by Kamil Dudka.)
2015-06-02 Benno Schulenberg <[email protected]>
* doc/man/nanorc.5, doc/texinfo/nano.texi: Tweak some wordings, and
add some missing formatting to the Info document, and fix an mdash.
* doc/syntax/debian.nanorc: Colour also an optional option.
This addresses Debian bug #664456 reported by Shawn Landden.
Also shorten the name of the syntax to "sources.list".
* doc/syntax/python.nanorc: Require again that the triple quote that
starts a docstring is followed by some character -- it is better to
*not* colour some strings than far too often colour far too much.
This addresses Debian bug #785508 reported by Alexandre Detiste.
2015-05-31 Mahyar Abbaspour <[email protected]>