From: Jeff King <peff@peff.net>
Date: Tue, 18 Oct 2022 01:08:51 +0000 (-0400)
Subject: apply: mark unused parameters in noop error/warning routine
X-Git-Tag: v2.39.0-rc0~80^2~3
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7506535775186a9223293e09948d253d7c9d8483;p=thirdparty%2Fgit.git

apply: mark unused parameters in noop error/warning routine

We squelch error/warning output by passing a noop handler to
set_error_routine(). We need to tell the compiler that this is intended
so that it doesn't trigger -Wunused-parameter.

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

diff --git a/apply.c b/apply.c
index fa9a02771c..6b4dbe0c88 100644
--- a/apply.c
+++ b/apply.c
@@ -125,7 +125,7 @@ void clear_apply_state(struct apply_state *state)
 	/* &state->fn_table is cleared at the end of apply_patch() */
 }
 
-static void mute_routine(const char *msg, va_list params)
+static void mute_routine(const char *msg UNUSED, va_list params UNUSED)
 {
 	/* do nothing */
 }