Merge "Fix register multiple PhoneStateListeners." am: 91f6b496a9

am: eb88257f07

* commit 'eb88257f076323771fd1e9805708441efc2af03f':
  Fix register multiple PhoneStateListeners.

Change-Id: Iece8c8bd197ed03835720f31174c710495a5998f
This commit is contained in:
Robert Greenwalt
2016-05-18 18:06:49 +00:00
committed by android-build-merger

View File

@@ -403,6 +403,12 @@ public class SimStatus extends InstrumentedPreferenceActivity {
}
mPhone = phone;
// To avoid register multiple listeners when user changes the tab.
if (mPhoneStateListener != null && mTelephonyManager != null) {
mTelephonyManager.listen(mPhoneStateListener,
PhoneStateListener.LISTEN_NONE);
mPhoneStateListener = null;
}
mPhoneStateListener = new PhoneStateListener(mSir.getSubscriptionId()) {
@Override
public void onDataConnectionStateChanged(int state) {