From 8beb1f33d15af6cdb6bf7d8296fd73eb8df2f152 Mon Sep 17 00:00:00 2001
From: Dmitry Potapov <dpotapov@gmail.com>
Date: Tue, 9 Sep 2008 00:42:48 +0400
Subject: [PATCH] git-rebase-interactive: do not squash commits on abort
If git rebase interactive is stopped by "edit" command and then the user
said "git rebase --continue" while having some stage changes, git rebase
interactive is trying to amend the last commit by doing:
git --soft reset && git commit
However, the user can abort commit for some reason by providing an empty
log message, and that would leave the last commit undone, while the user
being completely unaware about what happened. Now if the user tries to
continue, by issuing "git rebase --continue" that squashes two previous
commits.
Signed-off-by: Dmitry Potapov <dpotapov@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
git-rebase--interactive.sh | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/git-rebase--interactive.sh b/git-rebase--interactive.sh
index 929d681c4..990104a52 100755
--- a/git-rebase--interactive.sh
+++ b/git-rebase--interactive.sh
@@ -427,14 +427,18 @@ do
else
. "$DOTEST"/author-script ||
die "Cannot find the author identity"
+ amend=
if test -f "$DOTEST"/amend
then
+ amend=$(git rev-parse --verify HEAD)
git reset --soft HEAD^ ||
die "Cannot rewind the HEAD"
fi
export GIT_AUTHOR_NAME GIT_AUTHOR_EMAIL GIT_AUTHOR_DATE &&
- git commit --no-verify -F "$DOTEST"/message -e ||
- die "Could not commit staged changes."
+ git commit --no-verify -F "$DOTEST"/message -e || {
+ test -n "$amend" && git reset --soft $amend
+ die "Could not commit staged changes."
+ }
fi
require_clean_work_tree
--
2.26.2