rebase -i: highlight problems with core.commentchar

diff --git a/t/t3404-rebase-interactive.sh b/t/t3404-rebase-interactive.sh
index d6d65a3a9435a456f8efad15b8c7c63db00a8e5f..d941f0a69ffa02e8f3744f2bc68b85b61b66d46d 100755 (executable)
--- a/t/t3404-rebase-interactive.sh
+++ b/t/t3404-rebase-interactive.sh
@@ -983,6 +983,17 @@ test_expect_success 'rebase -i respects core.commentchar' '
        test B = $(git cat-file commit HEAD^ | sed -ne \$p)
 '
 
+test_expect_failure 'rebase -i respects core.commentchar=auto' '
+       test_config core.commentchar auto &&
+       write_script copy-edit-script.sh <<-\EOF &&
+       cp "$1" edit-script
+       EOF
+       test_set_editor "$(pwd)/copy-edit-script.sh" &&
+       test_when_finished "git rebase --abort || :" &&
+       git rebase -i HEAD^ &&
+       test -z "$(grep -ve "^#" -e "^\$" -e "^pick" edit-script)"
+'
+
 test_expect_success 'rebase -i, with <onto> and <upstream> specified as :/quuxery' '
        test_when_finished "git branch -D torebase" &&
        git checkout -b torebase branch1 &&