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don't render any audio stats if no _audioOutput, closes #1783

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Stephen Birarda 2014-01-31 10:40:10 -08:00
parent 0badc02a93
commit c70633e5d1
1 changed files with 1 additions and 1 deletions
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2
interface/src/Audio.cpp
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@ -539,7 +539,7 @@ void Audio::toggleMute() {
} }
void Audio::render(int screenWidth, int screenHeight) { void Audio::render(int screenWidth, int screenHeight) {
if (_audioInput) { if (_audioInput && _audioOutput) {
glLineWidth(2.0); glLineWidth(2.0);
glBegin(GL_LINES); glBegin(GL_LINES);
glColor3f(.93f, .93f, .93f); glColor3f(.93f, .93f, .93f);