undef/git-commit-vandalism
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rebase-i-p: delay saving current-commit to REWRITTEN if squashing

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If the current-commit was dumped to REWRITTEN, but then we squash the next
commit in to it, we have invalidated the HEAD was just written to REWRITTEN.
Instead, append the squash hash to current-commit and save both of them the next
time around.

Signed-off-by: Stephen Haberman <stephen@exigencecorp.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Stephen Haberman 2008-10-15 02:44:36 -05:00 committed by Junio C Hamano
parent 72583e6c68
commit bb64507164
1 changed files with 10 additions and 5 deletions
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15
git-rebase--interactive.sh
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@ -170,13 +170,18 @@ pick_one_preserving_merges () {
if test -f "$DOTEST"/current-commit
then
current_commit=$(cat "$DOTEST"/current-commit) &&
git rev-parse HEAD > "$REWRITTEN"/$current_commit &&
rm "$DOTEST"/current-commit ||
die "Cannot write current commit's replacement sha1"
if [ "$fast_forward" == "t" ]
then
cat "$DOTEST"/current-commit | while read current_commit
do
git rev-parse HEAD > "$REWRITTEN"/$current_commit
done
rm "$DOTEST"/current-commit ||
die "Cannot write current commit's replacement sha1"
fi
fi
echo $sha1 > "$DOTEST"/current-commit
echo $sha1 >> "$DOTEST"/current-commit
# rewrite parents; if none were rewritten, we can fast-forward.
new_parents=