worktree: mark unused parameters in each_ref_fn callback
This is similar to the cases in 63e14ee2d6 (refs: mark unused
each_ref_fn parameters, 2022-08-19), but it was added after that commit.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/builtin/worktree.c b/builtin/worktree.c
index 10db70b..62b7e26 100644
--- a/builtin/worktree.c
+++ b/builtin/worktree.c
@@ -628,10 +628,10 @@ static void print_preparing_worktree_line(int detach,
*
* Returns 0 on failure and non-zero on success.
*/
-static int first_valid_ref(const char *refname,
- const struct object_id *oid,
- int flags,
- void *cb_data)
+static int first_valid_ref(const char *refname UNUSED,
+ const struct object_id *oid UNUSED,
+ int flags UNUSED,
+ void *cb_data UNUSED)
{
return 1;
}
