files_ref_iterator_begin(): take a ref_store argument

diff --git a/refs/files-backend.c b/refs/files-backend.c
index 9607fbd17aff85d894903b8bb6e2a2dbeef3438b..4918469f343324afc50d16aef5b7f713de52db84 100644 (file)
--- a/refs/files-backend.c
+++ b/refs/files-backend.c
@@ -1863,11 +1863,11 @@ static struct ref_iterator_vtable files_ref_iterator_vtable = {
 };
 
 struct ref_iterator *files_ref_iterator_begin(
-               const char *submodule,
+               struct ref_store *ref_store,
                const char *prefix, unsigned int flags)
 {
        struct files_ref_store *refs =
-               get_files_ref_store(submodule, "ref_iterator_begin");
+               files_downcast(ref_store, 1, "ref_iterator_begin");
        struct ref_dir *loose_dir, *packed_dir;
        struct ref_iterator *loose_iter, *packed_iter;
        struct files_ref_iterator *iter;