Merge branch 'maint'

diff --git a/t/t3404-rebase-interactive.sh b/t/t3404-rebase-interactive.sh
index 603b003edff6d32fe8725f119778658c76c806fb..3a37793c0ddbdab8820dba033521d5e113bc33ac 100755 (executable)
--- a/t/t3404-rebase-interactive.sh
+++ b/t/t3404-rebase-interactive.sh
@@ -10,7 +10,7 @@ that the result still makes sense.
 '
 . ./test-lib.sh
 
-. ../lib-rebase.sh
+. "$TEST_DIRECTORY"/lib-rebase.sh
 
 set_fake_editor
 
@@ -119,11 +119,11 @@ index e69de29..00750ed 100644
 EOF
 
 cat > expect2 << EOF
-<<<<<<< HEAD:file1
+<<<<<<< HEAD
 2
 =======
 3
->>>>>>> b7ca976... G:file1
+>>>>>>> b7ca976... G
 EOF
 
 test_expect_success 'stop on conflicting pick' '
@@ -459,4 +459,29 @@ test_expect_success 'submodule rebase -i' '
        FAKE_LINES="1 squash 2 3" git rebase -i A
 '
 
+test_expect_success 'avoid unnecessary reset' '
+       git checkout master &&
+       test-chmtime =123456789 file3 &&
+       git update-index --refresh &&
+       HEAD=$(git rev-parse HEAD) &&
+       git rebase -i HEAD~4 &&
+       test $HEAD = $(git rev-parse HEAD) &&
+       MTIME=$(test-chmtime -v +0 file3 | sed 's/[^0-9].*$//') &&
+       test 123456789 = $MTIME
+'
+
+test_expect_success 'reword' '
+       git checkout -b reword-branch master &&
+       FAKE_LINES="1 2 3 reword 4" FAKE_COMMIT_MESSAGE="E changed" git rebase -i A &&
+       git show HEAD | grep "E changed" &&
+       test $(git rev-parse master) != $(git rev-parse HEAD) &&
+       test $(git rev-parse master^) = $(git rev-parse HEAD^) &&
+       FAKE_LINES="1 2 reword 3 4" FAKE_COMMIT_MESSAGE="D changed" git rebase -i A &&
+       git show HEAD^ | grep "D changed" &&
+       FAKE_LINES="reword 1 2 3 4" FAKE_COMMIT_MESSAGE="B changed" git rebase -i A &&
+       git show HEAD~3 | grep "B changed" &&
+       FAKE_LINES="1 reword 2 3 4" FAKE_COMMIT_MESSAGE="C changed" git rebase -i A &&
+       git show HEAD~2 | grep "C changed"
+'
+
 test_done