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

@ -404,7 +404,7 @@ static int append_ref(const char *refname, const struct object_id *oid,
}
static int append_head_ref(const char *refname, const struct object_id *oid,
int flag, void *cb_data)
int UNUSED(flag), void *UNUSED(cb_data))
{
struct object_id tmp;
int ofs = 11;
@ -419,7 +419,7 @@ static int append_head_ref(const char *refname, const struct object_id *oid,
}
static int append_remote_ref(const char *refname, const struct object_id *oid,
int flag, void *cb_data)
int UNUSED(flag), void *UNUSED(cb_data))
{
struct object_id tmp;
int ofs = 13;
@ -434,7 +434,7 @@ static int append_remote_ref(const char *refname, const struct object_id *oid,
}
static int append_tag_ref(const char *refname, const struct object_id *oid,
int flag, void *cb_data)
int UNUSED(flag), void *UNUSED(cb_data))
{
if (!starts_with(refname, "refs/tags/"))
return 0;