From b8d4ee3047b750294110667f87e4e3c90227ecea Mon Sep 17 00:00:00 2001
From: Vesa <contact.diizy@nbl.fi>
Date: Wed, 9 Jul 2014 21:22:46 +0300
Subject: [PATCH] visualization_widget: remove unnecessary global locks

---
 src/gui/widgets/visualization_widget.cpp | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/gui/widgets/visualization_widget.cpp b/src/gui/widgets/visualization_widget.cpp
index 2f6eebe95..fd0afbd84 100644
--- a/src/gui/widgets/visualization_widget.cpp
+++ b/src/gui/widgets/visualization_widget.cpp
@@ -74,12 +74,10 @@ void visualizationWidget::updateAudioBuffer()
 {
 	if( !engine::getSong()->isExporting() )
 	{
-		engine::mixer()->lock();
 		const surroundSampleFrame * c = engine::mixer()->
 							currentReadBuffer();
 		const fpp_t fpp = engine::mixer()->framesPerPeriod();
 		memcpy( m_buffer, c, sizeof( surroundSampleFrame ) * fpp );
-		engine::mixer()->unlock();
 	}
 }