[PATCH 14/23] ref_update_reject_duplicates(): use `size_t` rather than `int`

[Michael Haggerty <mhagger@xxxxxxxxxxxx>]

Signed-off-by: Michael Haggerty <mhagger@xxxxxxxxxxxx>
---
 refs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/refs.c b/refs.c
index 43d65bc9c6..ffc9bd0be5 100644
--- a/refs.c
+++ b/refs.c
@@ -1692,7 +1692,7 @@ int create_symref(const char *ref_target, const char *refs_heads_master,
 int ref_update_reject_duplicates(struct string_list *refnames,
 				 struct strbuf *err)
 {
-	int i, n = refnames->nr;
+	size_t i, n = refnames->nr;
 
 	assert(err);
 
-- 
2.11.0