From c70633e5d14d8368ece8f9188977a4dd70712c6a Mon Sep 17 00:00:00 2001
From: Stephen Birarda <commit@birarda.com>
Date: Fri, 31 Jan 2014 10:40:10 -0800
Subject: [PATCH] don't render any audio stats if no _audioOutput, closes #1783

---
 interface/src/Audio.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/interface/src/Audio.cpp b/interface/src/Audio.cpp
index e42947bf8c..9fede84a93 100644
--- a/interface/src/Audio.cpp
+++ b/interface/src/Audio.cpp
@@ -539,7 +539,7 @@ void Audio::toggleMute() {
 }
 
 void Audio::render(int screenWidth, int screenHeight) {
-    if (_audioInput) {
+    if (_audioInput && _audioOutput) {
         glLineWidth(2.0);
         glBegin(GL_LINES);
         glColor3f(.93f, .93f, .93f);