IntentServices can get a null Intent if they are restarted after being
killed. So this should be properly handled.
"[The intent] may be null if the service is being restarted after its
process has gone away, and it had previously returned anything except
START_STICKY_COMPATIBILITY."
https://developer.android.com/reference/android/app/IntentService.html#onStartCommand(android.content.Intent,%20int,%20int)
ANDROID_VERSION=5.1.1
APP_VERSION_NAME=0.99.2
BRAND=samsung
PHONE_MODEL=SM-G901F
java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String android.content.Intent.getStringExtra(java.lang.String)' on a null object reference
at org.fdroid.fdroid.UpdateService.onHandleIntent(UpdateService.java:342)
at android.app.IntentService$ServiceHandler.handleMessage(IntentService.java:65)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:135)
at android.os.HandlerThread.run(HandlerThread.java:61)