rebase -i -p: handle index and workdir correctly

'git rebase -i -p' forgot to update the index and working directory
during fast forwards.  Fix this.  Makes 'GIT_EDITOR=true rebase -i -p
<ancestor>' a no-op again.

Also, it attempted to do a fast forward even if it was instructed not
to commit (via -n).  Fall back to the cherry-pick code path and let
that handle the issue for us.

Signed-off-by: Thomas Rast <trast@student.ethz.ch>
This commit is contained in:
Thomas Rast
2008-08-13 23:41:23 +02:00
committed by Junio C Hamano
parent 65f59e2998
commit 71d9451e06
2 changed files with 18 additions and 2 deletions

View File

@ -202,6 +202,9 @@ test_expect_success 'retain authorship when squashing' '
test_expect_success '-p handles "no changes" gracefully' '
HEAD=$(git rev-parse HEAD) &&
git rebase -i -p HEAD^ &&
git update-index --refresh &&
git diff-files --quiet &&
git diff-index --quiet --cached HEAD -- &&
test $HEAD = $(git rev-parse HEAD)
'
@ -235,6 +238,9 @@ test_expect_success 'preserve merges with -p' '
git checkout -b to-be-rebased &&
test_tick &&
git rebase -i -p --onto branch1 master &&
git update-index --refresh &&
git diff-files --quiet &&
git diff-index --quiet --cached HEAD -- &&
test $(git rev-parse HEAD~6) = $(git rev-parse branch1) &&
test $(git rev-parse HEAD~4^2) = $(git rev-parse to-be-preserved) &&
test $(git rev-parse HEAD^^2^) = $(git rev-parse HEAD^^^) &&