refs: mark unused each_ref_fn parameters

Functions used with for_each_ref(), etc, need to conform to the
each_ref_fn interface. But most of them don't need every parameter;
let's annotate the unused ones to quiet -Wunused-parameter.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Jeff King
2022-08-19 06:08:32 -04:00
committed by Junio C Hamano
parent 9b24034754
commit 63e14ee2d6
39 changed files with 132 additions and 84 deletions

View File

@ -924,8 +924,9 @@ out:
return ret;
}
static int string_list_add_one_ref(const char *refname, const struct object_id *oid,
int flag, void *cb)
static int string_list_add_one_ref(const char *refname,
const struct object_id *UNUSED(oid),
int UNUSED(flag), void *cb)
{
struct string_list *refs = cb;
if (!unsorted_string_list_has_string(refs, refname))