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Static analysis fix: Removed unused variable.

(We don't care if closing the device fails anyhow).
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icculus committed Mar 20, 2014
1 parent 3aae0ed commit a43dbfad0de3fd968f303c35d04cde91f39380cf
Showing with 4 additions and 6 deletions.
  1. +4 −6 src/audio/coreaudio/SDL_coreaudio.c
@@ -319,7 +319,6 @@ COREAUDIO_CloseDevice(_THIS)
{
if (this->hidden != NULL) {
if (this->hidden->audioUnitOpened) {
OSStatus result = noErr;
AURenderCallbackStruct callback;
const AudioUnitElement output_bus = 0;
const AudioUnitElement input_bus = 1;
@@ -331,14 +330,13 @@ COREAUDIO_CloseDevice(_THIS)
kAudioUnitScope_Input);

/* stop processing the audio unit */
result = AudioOutputUnitStop(this->hidden->audioUnit);
AudioOutputUnitStop(this->hidden->audioUnit);

/* Remove the input callback */
SDL_memset(&callback, 0, sizeof(AURenderCallbackStruct));
result = AudioUnitSetProperty(this->hidden->audioUnit,
kAudioUnitProperty_SetRenderCallback,
scope, bus, &callback,
sizeof(callback));
AudioUnitSetProperty(this->hidden->audioUnit,
kAudioUnitProperty_SetRenderCallback,
scope, bus, &callback, sizeof(callback));

#if MACOSX_COREAUDIO
CloseComponent(this->hidden->audioUnit);

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