Add crash.log to Packer.gitignore (github#3230)

sean-nixon · shiftkey · commit 766cf0c10fb8 · 2019-11-08T17:00:59.000-04:00
If packer crashes, it write logs to the file "crash.log" in the current directory. This file should not be tracked in version control.
diff --git a/Packer.gitignore b/Packer.gitignore
@@ -1,5 +1,8 @@
 # Cache objects
 packer_cache/
 
+# Crash log
+crash.log
+
 # For built boxes
 *.box
