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Fix crash opening menu in some AU effects

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This commit is contained in:
Paul Licameli 2017-02-23 22:52:17 -05:00
parent e8ac12160a
commit 7808033421
1 changed files with 4 additions and 4 deletions
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8
src/effects/audiounits/AudioUnitEffect.cpp
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@ -245,7 +245,7 @@ void AudioUnitEffectsModule::LoadAudioUnitsOfType(OSType inAUType,
result = AudioComponentGetDescription(component, &found); result = AudioComponentGetDescription(component, &found);
if (result == noErr) if (result == noErr)
{ {
CFStringRef cfName; CFStringRef cfName{};
result = AudioComponentCopyName(component, &cfName); result = AudioComponentCopyName(component, &cfName);
CFunique_ptr<const __CFString> uName{ cfName }; CFunique_ptr<const __CFString> uName{ cfName };
@ -760,7 +760,7 @@ void AudioUnitEffectImportDialog::OnOk(wxCommandEvent & WXUNUSED(evt))
continue; continue;
} }
CFDataRef xml; CFDataRef xml{};
SInt32 error; SInt32 error;
Boolean res = CFURLCreateDataAndPropertiesFromResource(kCFAllocatorDefault, Boolean res = CFURLCreateDataAndPropertiesFromResource(kCFAllocatorDefault,
url.get(), url.get(),
@ -1673,7 +1673,7 @@ bool AudioUnitEffect::LoadFactoryPreset(int id)
OSStatus result; OSStatus result;
// Retrieve the list of factory presets // Retrieve the list of factory presets
CFArrayRef array; CFArrayRef array{};
UInt32 dataSize = sizeof(CFArrayRef); UInt32 dataSize = sizeof(CFArrayRef);
result = AudioUnitGetProperty(mUnit, result = AudioUnitGetProperty(mUnit,
kAudioUnitProperty_FactoryPresets, kAudioUnitProperty_FactoryPresets,
@ -1724,7 +1724,7 @@ wxArrayString AudioUnitEffect::GetFactoryPresets()
wxArrayString presets; wxArrayString presets;
// Retrieve the list of factory presets // Retrieve the list of factory presets
CFArrayRef array; CFArrayRef array{};
UInt32 dataSize = sizeof(CFArrayRef); UInt32 dataSize = sizeof(CFArrayRef);
result = AudioUnitGetProperty(mUnit, result = AudioUnitGetProperty(mUnit,
kAudioUnitProperty_FactoryPresets, kAudioUnitProperty_FactoryPresets,