Merge branch 'mh/for-each-string-list-item-empty-fix'

diff --git a/refs/refs-internal.h b/refs/refs-internal.h
index b02dc5a7e3500cae1784199a82b37be020004df1..d7d344de73e6f85fed1e8460bce246a894eab6da 100644 (file)
--- a/refs/refs-internal.h
+++ b/refs/refs-internal.h
@@ -242,6 +242,7 @@ struct ref_transaction {
        size_t alloc;
        size_t nr;
        enum ref_transaction_state state;
+       void *backend_data;
 };
 
 /*