From: Jeff King <peff@peff.net>
Date: Tue, 29 Aug 2023 23:45:06 +0000 (-0400)
Subject: ref-filter: mark unused parameters in parser callbacks
X-Git-Tag: v2.43.0-rc0~106^2~19
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=29c9f2c3664d30189f5dc04e44c13287176ca260;p=thirdparty%2Fgit.git

ref-filter: mark unused parameters in parser callbacks

These are similar to the cases annotated in 5fe9e1ce2f (ref-filter: mark
unused callback parameters, 2023-02-24), but were added after that
commit.

Note that the ahead/behind callback ignores its "atom" parameter, which
is a little unusual, since that struct usually stores the result. But in
this case, the data is stored centrally in ref_array->counts, since we
want to compute all ahead/behinds at once, not per ref.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/ref-filter.c b/ref-filter.c
index 1bfaf20fbf..88b021dd1d 100644
--- a/ref-filter.c
+++ b/ref-filter.c
@@ -549,7 +549,8 @@ static int signature_atom_parser(struct ref_format *format UNUSED,
 	return 0;
 }
 
-static int trailers_atom_parser(struct ref_format *format, struct used_atom *atom,
+static int trailers_atom_parser(struct ref_format *format UNUSED,
+				struct used_atom *atom,
 				const char *arg, struct strbuf *err)
 {
 	atom->u.contents.trailer_opts.no_divider = 1;
@@ -819,7 +820,7 @@ static int if_atom_parser(struct ref_format *format UNUSED,
 	return 0;
 }
 
-static int rest_atom_parser(struct ref_format *format,
+static int rest_atom_parser(struct ref_format *format UNUSED,
 			    struct used_atom *atom UNUSED,
 			    const char *arg, struct strbuf *err)
 {
@@ -828,7 +829,8 @@ static int rest_atom_parser(struct ref_format *format,
 	return 0;
 }
 
-static int ahead_behind_atom_parser(struct ref_format *format, struct used_atom *atom,
+static int ahead_behind_atom_parser(struct ref_format *format,
+				    struct used_atom *atom UNUSED,
 				    const char *arg, struct strbuf *err)
 {
 	struct string_list_item *item;