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frakbot / FWeather

A weather widget for Android based upon Tobias van Scheider's Authentic Weather design.
https://play.google.com/store/apps/details?id=net.frakbot.FWeather
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NPE in the settings backup code #95

Closed rock3r closed 10 years ago

rock3r commented 10 years ago

As reported via the Play Store:

java.lang.NullPointerException
at android.app.backup.BackupManager.dataChanged(BackupManager.java:93)
at net.frakbot.FWeather.fragments.BackupPreferenceFragment.onSharedPreferenceChanged(BackupPreferenceFragment.java:52)
at android.app.SharedPreferencesImpl$EditorImpl.notifyListeners(SharedPreferencesImpl.java:455)
at android.app.SharedPreferencesImpl$EditorImpl.access$600(SharedPreferencesImpl.java:284)
at android.app.SharedPreferencesImpl$EditorImpl$3.run(SharedPreferencesImpl.java:463)
at android.os.Handler.handleCallback(Handler.java:605)
at android.os.Handler.dispatchMessage(Handler.java:92)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:4424)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:784)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551)
at dalvik.system.NativeStart.main(Native Method)

Version 2.1.5. Device: Toshiba AT100 (tostab03), probably running Android 3.2.1. Probably just needs adding a try-catch or surround the call with an if (... != null) there.