git-am: Add tests for `--keep-cr`, `--no-keep-cr` and `am.keepcr`

diff --git a/t/t7700-repack.sh b/t/t7700-repack.sh
index a4dddb728f1a580f31df67eafa759d8bddf939e2..f4aa0547501a19fe570304e830504ff984f5a9a9 100755 (executable)
--- a/t/t7700-repack.sh
+++ b/t/t7700-repack.sh
@@ -149,7 +149,7 @@ test_expect_success 'local packed unreachable obs that exist in alternate ODB ar
        test_must_fail git show $csha1
 '
 
-test_expect_failure 'objects made unreachable by grafts only are kept' '
+test_expect_success 'objects made unreachable by grafts only are kept' '
        test_tick &&
        git commit --allow-empty -m "commit 4" &&
        H0=$(git rev-parse HEAD) &&