Peter Serwylo 7421d33c3a Expand null check to include isAdded() check
Also, don't call `getActivity()` in the separate thread. Instead, use the
`Activity` which we have already checked and ensured is not null.
2016-03-07 23:45:58 +11:00
..
2015-10-04 08:14:48 -07:00
2016-02-28 22:46:53 +00:00