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vonovak / react-navigation-backhandler

Easily handle Android back button behavior with React-Navigation.

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BackHandler listener not removed

londonoliver opened this issue · comments

commented

When calling navigation.popToTop() in a StackNavigator, willUnmount is called before willBlur, and the BackHandler listener is not removed.

commented

hi @londonoliver, thanks for reporting. For the record, the problem is that willUnmount is called first and removes the willBlur subscription and the BackHandler.removeEventListener in willBlur is therefore not called.