It seems that observer is not removed after volumeButtonHandler?.stop() is called

jpsim / JPSVolumeButtonHandler

JPSVolumeButtonHandler provides an easy block interface to hardware volume buttons on iOS devices. Perfect for camera apps!

MIT License

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It seems that observer is not removed after volumeButtonHandler?.stop() is called #70

Open jdleung opened 8 months ago

jdleung commented 8 months ago

In my camera app, volumeButtonHandler?.stop() and volumeButtonHandler = nil are called before app enter background. But when I press the volume button outside the app, then activate the app again, it takes a photo when enter foreground.