1 files changed, 1 insertions, 1 deletions
diff --git a/refs.c b/refs.c
index 65eea3eb77..ee87081746 100644
--- a/refs.c
+++ b/refs.c
@@ -2325,7 +2325,7 @@ int refs_verify_refname_available(struct ref_store *refs,
 				  const char *refname,
 				  const struct string_list *extras,
 				  const struct string_list *skip,
-				  int initial_transaction,
+				  unsigned int initial_transaction,
 				  struct strbuf *err)
 {
 	const char *slash;