resolve_ref(): emit warnings for improperly-formatted references

diff --git a/t/t4014-format-patch.sh b/t/t4014-format-patch.sh
index a45d4fbd03e76f6c5283623cfe4d08cb02f5ea20..5cbc066e68e15b1015d9b8838b44a8042d4f04fd 100755 (executable)
--- a/t/t4014-format-patch.sh
+++ b/t/t4014-format-patch.sh
@@ -219,11 +219,11 @@ test_expect_success '--no-cc overrides config.cc' '
        ! grep "^Cc: C. E. Cipient <rcipient@example.com>\$" patch12
 '
 
-test_expect_failure '--no-add-headers overrides config.headers' '
+test_expect_success '--no-add-header overrides config.headers' '
 
        git config --replace-all format.headers \
                "Header1: B. E. Cipient <rcipient@example.com>" &&
-       git format-patch --no-add-headers --stdout master..side |
+       git format-patch --no-add-header --stdout master..side |
        sed -e "/^\$/q" >patch13 &&
        check_patch patch13 &&
        ! grep "^Header1: B. E. Cipient <rcipient@example.com>\$" patch13