PawletOS/app_Settings
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Merge "Emulator: avoid accessing null BluetoothAdapter" into nyc-dev

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This commit is contained in:
Bo Hu
2016-02-24 22:18:12 +00:00
committed by Android (Google) Code Review
parent fa3816d771 625bc4bd21
commit 9b9ca65db9
1 changed files with 2 additions and 1 deletions
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3
src/com/android/settings/bluetooth/BluetoothSettings.java
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@@ -496,8 +496,9 @@ public final class BluetoothSettings extends DeviceListPreferenceFragment implem
@Override @Override
public void setListening(boolean listening) { public void setListening(boolean listening) {
if (listening) {
BluetoothAdapter defaultAdapter = BluetoothAdapter.getDefaultAdapter(); BluetoothAdapter defaultAdapter = BluetoothAdapter.getDefaultAdapter();
if (defaultAdapter == null) return;
if (listening) {
mEnabled = defaultAdapter.isEnabled(); mEnabled = defaultAdapter.isEnabled();
mConnected = mConnected =
defaultAdapter.getConnectionState() == BluetoothAdapter.STATE_CONNECTED; defaultAdapter.getConnectionState() == BluetoothAdapter.STATE_CONNECTED;