Raju Yadav aedae722fd systemui: Handle case when network has been lost
If the network is immediately lost after becoming
available the onAvailable callback may not yet
have finished and is working with a lost network.
In this case networkCapabilities may be null, so
handle that.

Change-Id: I588586ae0e844667cca4e2fd992d9694432a2198
2015-03-10 14:12:14 +00:00
..
2014-10-30 15:40:40 -07:00