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systemui: Handle case when network has been lost

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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
This commit is contained in:
Raju Yadav
2014-12-22 14:54:13 +01:00
committed by Johan Redestig
parent 2a88ff2fe1
commit aedae722fd
1 changed files with 2 additions and 1 deletions
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3
packages/SystemUI/src/com/android/systemui/statusbar/policy/SecurityControllerImpl.java
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@@ -190,7 +190,8 @@ public class SecurityControllerImpl implements SecurityController {
NetworkCapabilities networkCapabilities =
mConnectivityManager.getNetworkCapabilities(network);
if (DEBUG) Log.d(TAG, "onAvailable " + network.netId + " : " + networkCapabilities);
if (networkCapabilities.hasTransport(NetworkCapabilities.TRANSPORT_VPN)) {
if (networkCapabilities != null &&
networkCapabilities.hasTransport(NetworkCapabilities.TRANSPORT_VPN)) {
setCurrentNetid(network.netId);
}
};