diff.c: emit_add_line() takes only the rest of the line

diff --git a/t/t3404-rebase-interactive.sh b/t/t3404-rebase-interactive.sh
index e0ded197ecabce712ac1eeaa4c959c714f0e9d34..2cc8e7abe1b9244b2d6520cdbb0e0769e2a6d986 100755 (executable)
--- a/t/t3404-rebase-interactive.sh
+++ b/t/t3404-rebase-interactive.sh
@@ -373,6 +373,38 @@ test_expect_success '--continue tries to commit, even for "edit"' '
        test $parent = $(git rev-parse HEAD^)
 '
 
+test_expect_success 'aborted --continue does not squash commits after "edit"' '
+       old=$(git rev-parse HEAD) &&
+       test_tick &&
+       FAKE_LINES="edit 1" git rebase -i HEAD^ &&
+       echo "edited again" > file7 &&
+       git add file7 &&
+       (
+               FAKE_COMMIT_MESSAGE=" " &&
+               export FAKE_COMMIT_MESSAGE &&
+               test_must_fail git rebase --continue
+       ) &&
+       test $old = $(git rev-parse HEAD) &&
+       git rebase --abort
+'
+
+test_expect_success 'auto-amend only edited commits after "edit"' '
+       test_tick &&
+       FAKE_LINES="edit 1" git rebase -i HEAD^ &&
+       echo "edited again" > file7 &&
+       git add file7 &&
+       FAKE_COMMIT_MESSAGE="edited file7 again" git commit &&
+       echo "and again" > file7 &&
+       git add file7 &&
+       test_tick &&
+       (
+               FAKE_COMMIT_MESSAGE="and again" &&
+               export FAKE_COMMIT_MESSAGE &&
+               test_must_fail git rebase --continue
+       ) &&
+       git rebase --abort
+'
+
 test_expect_success 'rebase a detached HEAD' '
        grandparent=$(git rev-parse HEAD~2) &&
        git checkout $(git rev-parse HEAD) &&
@@ -419,4 +451,15 @@ test_expect_success 'rebase with a file named HEAD in worktree' '
 
 '
 
+test_expect_success 'do "noop" when there is nothing to cherry-pick' '
+
+       git checkout -b branch4 HEAD &&
+       GIT_EDITOR=: git commit --amend \
+               --author="Somebody else <somebody@else.com>" 
+       test $(git rev-parse branch3) != $(git rev-parse branch4) &&
+       git rebase -i branch3 &&
+       test $(git rev-parse branch3) = $(git rev-parse branch4)
+
+'
+
 test_done