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Merge "Tethering: Don't crash if wifi unavailable."

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Treehugger Robot
2020-02-19 23:52:36 +00:00
committed by Gerrit Code Review
parent 4cbb288657 da0524f0f6
commit 084e8536d1
1 changed files with 7 additions and 3 deletions
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6
packages/Tethering/src/com/android/server/connectivity/tethering/Tethering.java
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@@ -314,10 +314,14 @@ public class Tethering {
startStateMachineUpdaters(mHandler); startStateMachineUpdaters(mHandler);
startTrackDefaultNetwork(); startTrackDefaultNetwork();
getWifiManager().registerSoftApCallback(
final WifiManager wifiManager = getWifiManager();
if (wifiManager != null) {
wifiManager.registerSoftApCallback(
mHandler::post /* executor */, mHandler::post /* executor */,
new TetheringSoftApCallback()); new TetheringSoftApCallback());
} }
}
private void startStateMachineUpdaters(Handler handler) { private void startStateMachineUpdaters(Handler handler) {
mCarrierConfigChange.startListening(); mCarrierConfigChange.startListening();