refs: add a transaction_commit() method

Signed-off-by: Ronnie Sahlberg <sahlberg@google.com>
Signed-off-by: David Turner <dturner@twopensource.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 9 insertions, 0 deletions

diff --git a/refs.c b/refs.c
index ca57a6e1e5..abccd7ebd7 100644
--- a/refs.c
+++ b/refs.c
@@ -1377,3 +1377,12 @@ void assert_main_repository(struct ref_store *refs, const char *caller)
 	if (*refs->submodule)
 		die("BUG: %s called for a submodule", caller);
 }
+
+/* backend functions */
+int ref_transaction_commit(struct ref_transaction *transaction,
+			   struct strbuf *err)
+{
+	struct ref_store *refs = get_ref_store(NULL);
+
+	return refs->be->transaction_commit(refs, transaction, err);
+}