real_path(): properly handle nonexistent top-level paths

diff --git a/t/t3407-rebase-abort.sh b/t/t3407-rebase-abort.sh
index e573dc845b3d72004b2a96f344528c68977c52e1..a6a6c40a98512b190f8610391aa153a294e4b5cb 100755 (executable)
--- a/t/t3407-rebase-abort.sh
+++ b/t/t3407-rebase-abort.sh
@@ -84,6 +84,16 @@ testrebase() {
                test_cmp reflog_before reflog_after &&
                rm reflog_before reflog_after
        '
+
+       test_expect_success 'rebase --abort can not be used with other options' '
+               cd "$work_dir" &&
+               # Clean up the state from the previous one
+               git reset --hard pre-rebase &&
+               test_must_fail git rebase$type master &&
+               test_must_fail git rebase -v --abort &&
+               test_must_fail git rebase --abort -v &&
+               git rebase --abort
+       '
 }
 
 testrebase "" .git/rebase-apply