diff --git a/.editorconfig b/.editorconfig
index 6caba17..1391272 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -8,9 +8,6 @@ root = true
 [*]
 charset = utf-8
 end_of_line = lf
-insert_final_newline = true
-
-[*.{c,h}]
 indent_style = tab
 insert_final_newline = true
 trim_trailing_whitespace = true
@@ -18,14 +15,4 @@ trim_trailing_whitespace = true
 [*.md]
 indent_style = space
 indent_size = 4
-insert_final_newline = true
-trim_trailing_whitespace = true
-
-[CMakeLists.txt]
-indent_style = tab
-trim_trailing_whitespace = true
-
-[Makefile]
-indent_style = tab
-trim_trailing_whitespace = true
 
diff --git a/run_tests.sh b/run_tests.sh
index fb9d9c5..b507ea4 100755
--- a/run_tests.sh
+++ b/run_tests.sh
@@ -6,81 +6,88 @@ USE_VALGRIND=0
 HUFFCODE="./huffcode"
 
 usage() {
-    echo "Usage: run_tests.sh [USE_VALGRIND]"
+	echo "Usage: run_tests.sh [USE_VALGRIND]"
 }
 
 while [[ $# -gt 0 ]]; do
-    case "$1" in
-        --use-valgrind)
-            USE_VALGRIND=1
-            shift
-            ;;
-        --huffcode)
-            shift
-            if [[ $# -eq 0 ]]; then
-                echo "Missing argument for --huffcode"
-                exit 1
-            fi
-            HUFFCODE=$1
-            shift
-            ;;
-        *)
-            echo "Unexpected parameter $1"
-            exit 1
-            ;;
-    esac
+	case "$1" in
+		--use-valgrind)
+			USE_VALGRIND=1
+			shift
+			;;
+		--huffcode)
+			shift
+			if [[ $# -eq 0 ]]; then
+				echo "Missing argument for --huffcode"
+				exit 1
+			fi
+			HUFFCODE=$1
+			shift
+			;;
+		*)
+			echo "Unexpected parameter $1"
+			exit 1
+			;;
+	esac
 done
 
 SCRATCH=$(mktemp --tmpdir -d huffman.XXXXXXXXXX)
 # echo "Using temporary directory $SCRATCH"
 cleanup() {
-    # echo "Cleaning up $SCRATCH"
-    rm -r "$SCRATCH"
+	# echo "Cleaning up $SCRATCH"
+	rm -r "$SCRATCH"
 }
 trap cleanup EXIT
 
 if [[ $USE_VALGRIND == 1 ]]; then
-    VALGRIND="valgrind --tool=memcheck --memcheck:leak-check=yes --leak-check=full --errors-for-leak-kinds=all --show-leak-kinds=all --track-origins=yes --error-exitcode=1"
-    HUFFCODE="$VALGRIND $HUFFCODE"
+	VALGRIND="valgrind \
+		--tool=memcheck \
+		--memcheck:leak-check=yes \
+		--leak-check=full \
+		--errors-for-leak-kinds=all \
+		--show-leak-kinds=all \
+		--track-origins=yes \
+		--error-exitcode=1"
+	HUFFCODE="$VALGRIND $HUFFCODE"
 fi
 
 compress_test() {
-    local IN=$1
-    local OUT="$SCRATCH/$(basename $IN)"
-    echo "compress_test $IN"
-    set +e
-    $HUFFCODE -i "$IN" -o "$OUT.compressed"
-    if [ "$?" != 0 ]; then
-        echo "FAILURE: huffcode encode failed on $IN"
-        exit 1
-    fi
-    $HUFFCODE -d -i "$OUT.compressed" -o "$OUT.decompressed"
-    if [ "$?" != 0 ]; then
-        echo "FAILURE: huffcode decode failed on $OUT.compressed"
-        exit 1
-    fi
-    diff "$OUT.decompressed" "$IN"
-    if [ "$?" != 0 ]; then
-        echo "FAILURE: huffcode decode didn't match original on $IN"
-        exit 1
-    fi
-    set -e
+	local IN=$1
+	local OUT="$SCRATCH/$(basename $IN)"
+	echo "compress_test $IN"
+	set +e
+	$HUFFCODE -i "$IN" -o "$OUT.compressed"
+	if [ "$?" != 0 ]; then
+		echo "FAILURE: huffcode encode failed on $IN"
+		exit 1
+	fi
+	$HUFFCODE -d -i "$OUT.compressed" -o "$OUT.decompressed"
+	if [ "$?" != 0 ]; then
+		echo "FAILURE: huffcode decode failed on $OUT.compressed"
+		exit 1
+	fi
+	diff "$OUT.decompressed" "$IN"
+	if [ "$?" != 0 ]; then
+		echo "FAILURE: huffcode decode didn't match original on $IN"
+		exit 1
+	fi
+	set -e
 }
 
 # Only decompress. Does not verify against originally compressed file,
 # but is used to make sure invalid code tables do not crash the decompressor.
 decompress_test() {
-    local IN=$1
-    local OUT="$SCRATCH/$(basename $IN)"
-    echo "decompress_test $IN"
-    set +e
-    $HUFFCODE -d -i "$IN" -o "$OUT.decompressed"
-    local STATUS=$?
-    if [ "$STATUS" != 1 ]; then
-        echo "Expected test to fail with 1 but got $STATUS."
-        exit 1
-    fi
-    set -e
+	local IN=$1
+	local OUT="$SCRATCH/$(basename $IN)"
+	echo "decompress_test $IN"
+	set +e
+	$HUFFCODE -d -i "$IN" -o "$OUT.decompressed"
+	local STATUS=$?
+	if [ "$STATUS" != 1 ]; then
+		echo "Expected test to fail with 1 but got $STATUS."
+		exit 1
+	fi
+	set -e
 }
 
 echo "Basic Checks..."
@@ -96,7 +103,7 @@ compress_test "test_data/128_byte_2_symbol"
 
 echo "Issue 2 Regression Checks..."
 for file in "test_data/reported_issues/issue2/"*; do
-    decompress_test "$file"
+	decompress_test "$file"
 done
 
 echo "All Tests Passed"