rerere: remove duplicated functions

diff --git a/t/t7003-filter-branch.sh b/t/t7003-filter-branch.sh
index cb0474336d66302d9c7cf003bcdeadacb789aa8a..56b5eccdb4a0563b4df22e2af679b08b66ef6ae1 100755 (executable)
--- a/t/t7003-filter-branch.sh
+++ b/t/t7003-filter-branch.sh
@@ -48,6 +48,10 @@ test_expect_success 'result is really identical' '
        test $H = $(git rev-parse HEAD)
 '
 
+test_expect_success 'Fail if commit filter fails' '
+       test_must_fail git filter-branch -f --commit-filter "exit 1" HEAD
+'
+
 test_expect_success 'rewrite, renaming a specific file' '
        git filter-branch -f --tree-filter "mv d doh || :" HEAD
 '