From 4a135c82fba6775e71bde1d709a163876381f82a Mon Sep 17 00:00:00 2001
From: Robin Gareus <robin@gareus.org>
Date: Wed, 4 Sep 2013 01:37:15 +0200
Subject: [PATCH] squash another compiler warning

---
 gtk2_ardour/gain_meter.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gtk2_ardour/gain_meter.cc b/gtk2_ardour/gain_meter.cc
index 67f9ce9370..c2e4a43858 100644
--- a/gtk2_ardour/gain_meter.cc
+++ b/gtk2_ardour/gain_meter.cc
@@ -864,7 +864,7 @@ GainMeterBase::update_meters()
 	}
 }
 
-void GainMeterBase::color_handler(bool dpi)
+void GainMeterBase::color_handler(bool /* dpi */)
 {
 	setup_meters();
 }