Fix crash when pausing DndCondition.

- check whether the receiver is registered before trying to unregister it. Change-Id: Ia949f5a90b8866f01684dc2c7797e87d8dc7804e Fixes: 74073233 Test: make RunSettingsRoboTests
2018-03-21 14:27:29 -07:00
parent 91b6d17b8d
commit b21dcf67da
2 changed files with 18 additions and 2 deletions
--- a/src/com/android/settings/dashboard/conditional/DndCondition.java
+++ b/src/com/android/settings/dashboard/conditional/DndCondition.java
@@ -152,7 +152,9 @@ public class DndCondition extends Condition {

    @Override
    public void onPause() {
-        mManager.getContext().unregisterReceiver(mReceiver);
-        mRegistered = false;
+        if (mRegistered) {
+            mManager.getContext().unregisterReceiver(mReceiver);
+            mRegistered = false;
+        }
    }
 }