From 465e4664de8e9a03add62fbbfd8eb97af3bab958 Mon Sep 17 00:00:00 2001
From: Gerald Combs <gerald@wireshark.org>
Date: Sat, 14 Dec 2013 23:44:25 +0000
Subject: Use "(void) <variable/>" to avoid unused variable warnings similar to
 Qt's Q_UNUSED macro.

svn path=/trunk/; revision=54110
---
 plugins/mate/mate_grammar.lemon | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'plugins')

diff --git a/plugins/mate/mate_grammar.lemon b/plugins/mate/mate_grammar.lemon
index fdda2f22f6..f190014e60 100644
--- a/plugins/mate/mate_grammar.lemon
+++ b/plugins/mate/mate_grammar.lemon
@@ -178,7 +178,10 @@ static gchar* recolonize(mate_config* mc, gchar* s) {
 %token_prefix TOKEN_
 
 %token_type { gchar* }
-%token_destructor { if ($$) g_free($$); }
+%token_destructor {
+	(void) mc; /* Mark unused, similar to Q_UNUSED */
+	if ($$) g_free($$);
+}
 
 %extra_argument { mate_config* mc }
 
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