untracked-cache: be defensive about missing NULs in index

diff --git a/t/t1409-avoid-packing-refs.sh b/t/t1409-avoid-packing-refs.sh
index a2397c7b71044f19b8dd89dd1c809d7390cd95b2..e5cb8a252dd1a7d8e65eece2fe4ee5e21d748b90 100755 (executable)
--- a/t/t1409-avoid-packing-refs.sh
+++ b/t/t1409-avoid-packing-refs.sh
@@ -26,7 +26,7 @@ test_expect_success 'setup' '
        C=$(git rev-parse HEAD)
 '
 
-test_expect_failure 'do not create packed-refs file gratuitously' '
+test_expect_success 'do not create packed-refs file gratuitously' '
        test_must_fail test -f .git/packed-refs &&
        git update-ref refs/heads/foo $A &&
        test_must_fail test -f .git/packed-refs &&
@@ -107,7 +107,7 @@ test_expect_success 'leave packed-refs untouched on verify of loose' '
        check_packed_refs_marked
 '
 
-test_expect_failure 'leave packed-refs untouched on delete of loose' '
+test_expect_success 'leave packed-refs untouched on delete of loose' '
        git pack-refs --all &&
        git update-ref refs/heads/loose-delete $A &&
        mark_packed_refs &&