ref_transaction_commit(): correctly report close_ref() failure

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>

diff --git a/refs/files-backend.c b/refs/files-backend.c
index 35d37ce..85e1e1c 100644 (file)
--- a/refs/files-backend.c
+++ b/refs/files-backend.c
@@ -3139,6 +3139,7 @@ int ref_transaction_commit(struct ref_transaction *transaction,
                        if (close_ref(update->lock)) {
                                strbuf_addf(err, "couldn't close '%s.lock'",
                                            update->refname);
+                               ret = TRANSACTION_GENERIC_ERROR;
                                goto cleanup;
                        }
                }