NPE when switching between contacts and forums at startup
At startup, while the contact list was loading, I switched to the forum activity and back. The app crashed with the following stacktrace:
08-01 15:55:43.290 10492-10726/org.briarproject E/ACRA: ACRA caught a NullPointerException for org.briarproject
java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String android.content.Context.getString(int, java.lang.Object[])' on a null object reference
at org.briarproject.android.contact.ConversationItem.from(ConversationItem.java:113)
at org.briarproject.android.contact.ContactListFragment.getMessages(ContactListFragment.java:414)
at org.briarproject.android.contact.ContactListFragment.access$200(ContactListFragment.java:68)
at org.briarproject.android.contact.ContactListFragment$2.run(ContactListFragment.java:211)
at org.briarproject.android.controller.DbControllerImpl$1.run(DbControllerImpl.java:35)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
at java.lang.Thread.run(Thread.java:818)