Fan Zhang 51365c3b4c Fix NPE for WifiConfiguration in AccessPoint.
In getSummary methods, make a local reference to WifiConfig before
accessing the fields to prevent member variable mConfig being reset in a
different thread.

Bug: 31617798
Test: manually open/close/refresh wifi settings and see no crash.

Change-Id: I254cb3cb59dead425a9ada17d9e84a7e2974f738
2016-09-20 19:31:27 +00:00
..
2016-06-28 01:25:08 -04:00
2016-05-11 10:59:53 -04:00
2016-06-22 13:53:41 -07:00
2016-03-31 16:18:27 -04:00