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MPEKeyboardComponent: Catch potential 'use after free' when cleaning up

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This commit is contained in:
Oliver James 2024-10-10 15:42:24 +01:00
parent 59bb818f09
commit 9bddeb9324
1 changed files with 5 additions and 1 deletions
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6
modules/juce_audio_utils/gui/juce_MPEKeyboardComponent.cpp
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@ -507,7 +507,11 @@ void MPEKeyboardComponent::noteReleased (MPENote finishedNote)
void MPEKeyboardComponent::zoneLayoutChanged()
{
MessageManager::callAsync ([this] { updateZoneLayout(); });
MessageManager::callAsync ([ref = SafePointer<MPEKeyboardComponent> { this }]
{
if (ref != nullptr)
ref->updateZoneLayout();
});
}
} // namespace juce