Rewrite `squash` and `fixup` handling in `do_next` using the atomic
sequence
pick_one
commit
in order to test the correctness of a single `do_squash` or parametrized
`do_pick` and make the subsequent patch reimplementing `squash` in terms
of such a single function more readable.
Might be squashed into the subsequent commit.
Signed-off-by: Fabian Ruch <[email protected]>
---
git-rebase--interactive.sh | 20 +++++++++++++++-----
1 file changed, 15 insertions(+), 5 deletions(-)
diff --git a/git-rebase--interactive.sh b/git-rebase--interactive.sh
index e4992dc..ada520d 100644
--- a/git-rebase--interactive.sh
+++ b/git-rebase--interactive.sh
@@ -613,15 +613,15 @@ do_next () {
author_script_content=$(get_author_ident_from_commit HEAD)
echo "$author_script_content" > "$author_script"
eval "$author_script_content"
- if ! pick_one -n $sha1
- then
- git rev-parse --verify HEAD >"$amend"
- die_failed_squash $sha1 "$rest"
- fi
case "$(peek_next_command)" in
squash|s|fixup|f)
# This is an intermediate commit; its message will only
be
# used in case of trouble. So use the long version:
+ if ! pick_one -n $sha1
+ then
+ git rev-parse --verify HEAD >"$amend"
+ die_failed_squash $sha1 "Could not apply
$sha1... $rest"
+ fi
do_with_author output git commit --amend --no-verify -F
"$squash_msg" \
${gpg_sign_opt:+"$gpg_sign_opt"} ||
die_failed_squash $sha1 "$rest"
@@ -630,12 +630,22 @@ do_next () {
# This is the final command of this squash/fixup group
if test -f "$fixup_msg"
then
+ if ! pick_one -n $sha1
+ then
+ git rev-parse --verify HEAD >"$amend"
+ die_failed_squash $sha1 "Could not
apply $sha1... $rest"
+ fi
do_with_author git commit --amend --no-verify
-F "$fixup_msg" \
${gpg_sign_opt:+"$gpg_sign_opt"} ||
die_failed_squash $sha1 "$rest"
else
cp "$squash_msg" "$GIT_DIR"/SQUASH_MSG || exit
rm -f "$GIT_DIR"/MERGE_MSG
+ if ! pick_one -n $sha1
+ then
+ git rev-parse --verify HEAD >"$amend"
+ die_failed_squash $sha1 "Could not
apply $sha1... $rest"
+ fi
do_with_author git commit --amend --no-verify
-F "$GIT_DIR"/SQUASH_MSG -e \
${gpg_sign_opt:+"$gpg_sign_opt"} ||
die_failed_squash $sha1 "$rest"
--
2.0.0
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