upload-pack: support hidden refs with protocol v2

diff --git a/t/t4202-log.sh b/t/t4202-log.sh
index 153a506151e2afe3f1e047cd5a00270f1378ce14..819c24d10eaa3cb4a58b72ae8a8e96151b5cabe9 100755 (executable)
--- a/t/t4202-log.sh
+++ b/t/t4202-log.sh
@@ -1703,4 +1703,8 @@ test_expect_success 'log --source paints symmetric ranges' '
        test_cmp expect actual
 '
 
+test_expect_success '--exclude-promisor-objects does not BUG-crash' '
+       test_must_fail git log --exclude-promisor-objects source-a
+'
+
 test_done