In 180bad3 (rebase -i: respect core.commentchar, 2013-02-11) we changed
the coding style of an arithmetic expression to introduce spaces. The
existing $((...)) expression did not use that convention, though, and
neither was it the habit of the other shell scripts in Git's source code.
Later, 1db168e (rebase-i: loosen over-eager check_bad_cmd check,
2015-10-01) repeated the same coding style, again not matching the rest of
the source code's style.
Let's make the coding style consistent again.
Cc: John Keeping <john@xxxxxxxxxxxxx>
Cc: Matthieu Moy <Matthieu.Moy@xxxxxxx>
Signed-off-by: Johannes Schindelin <johannes.schindelin@xxxxxx>
---
git-rebase--interactive.sh | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/git-rebase--interactive.sh b/git-rebase--interactive.sh
index c0cfe88..3e2bd1b 100644
--- a/git-rebase--interactive.sh
+++ b/git-rebase--interactive.sh
@@ -122,7 +122,7 @@ mark_action_done () {
mv -f "$todo".new "$todo"
new_count=$(git stripspace --strip-comments <"$done" | wc -l)
echo $new_count >"$msgnum"
- total=$(($new_count + $(git stripspace --strip-comments <"$todo" | wc -l)))
+ total=$(($new_count+$(git stripspace --strip-comments <"$todo" | wc -l)))
echo $total >"$end"
if test "$last_count" != "$new_count"
then
@@ -895,7 +895,7 @@ check_bad_cmd_and_sha () {
lineno=0
while read -r command rest
do
- lineno=$(( $lineno + 1 ))
+ lineno=$(($lineno+1))
case $command in
"$comment_char"*|''|noop|x|exec)
# Doesn't expect a SHA-1
--
2.7.0.windows.1.7.g55a05c8
--
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