App Crashes for Empty Movie List View Model After Device Rotation

jasonscott5391 / udacity-android-developer-nanodegree

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Closed jasonscott5391 closed 6 years ago

jasonscott5391 commented 6 years ago

Per Udacity review...

App crashes if there is no network connection on startup and then the user rotates the device:
When there is no data held in GridLayoutManager, -1 is returned for current position which is stored when instance state is saved.
Add check for -1 position and default to 0.