From d9ca9b25a88a04b0917d27c74038b335dc3835c8 Mon Sep 17 00:00:00 2001
From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Thu, 22 Dec 2022 18:56:37 -0800
Subject: [PATCH] common gvToggle: squash -Wunused-parameter warning

---
 lib/common/utils.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/common/utils.c b/lib/common/utils.c
index f435ad0d3..becac3a78 100644
--- a/lib/common/utils.c
+++ b/lib/common/utils.c
@@ -522,6 +522,7 @@ pointf spline_at_y(splines * spl, double y)
 static int Tflag;
 void gvToggle(int s)
 {
+    (void)s;
     Tflag = !Tflag;
 #if !defined(_WIN32)
     signal(SIGUSR1, gvToggle);
-- 
2.50.1