diff-highlight: ignore test cruft

diff --git a/contrib/diff-highlight/t/t9400-diff-highlight.sh b/contrib/diff-highlight/t/t9400-diff-highlight.sh
index 1537c69d52de6ecd8b170ba4aee4bc35bd48d422..e42ff31f3d6e609d9e84e01032e809b0609701ad 100755 (executable)
--- a/contrib/diff-highlight/t/t9400-diff-highlight.sh
+++ b/contrib/diff-highlight/t/t9400-diff-highlight.sh
@@ -209,7 +209,7 @@ test_expect_failure 'diff-highlight highlights mismatched hunk size' '
 
 # TODO add multi-byte test
 
-test_expect_failure 'diff-highlight works with the --graph option' '
+test_expect_success 'diff-highlight works with the --graph option' '
        dh_test_setup_history &&
 
        # topo-order so that the order of the commits is the same as with --graph