Fix NPE occurring when swiping fast between chapters

FolioReader / FolioReader-Android

A Java ePub reader and parser framework for Android.

BSD 3-Clause "New" or "Revised" License

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Fix NPE occurring when swiping fast between chapters #363

Closed egidijusk closed 5 years ago

egidijusk commented 5 years ago

If you swipe between chapters back and forth very fast - the app will crash. Variable context becomes null at some point. I fixed this by using context from mWebview.

How to reproduce this crash: https://youtu.be/Af8_L9MdgMk

nphausg commented 5 years ago

Great!