Add flags to emergency info intent

Bug:27859534
Change-Id: I3ff0aea7b0115a22c0a4a853d8fc83a7ae7adc20

src/com/android/settings/users/UserSettings.java

@@ -950,6 +950,7 @@ public class UserSettings extends SettingsPreferenceFragment
             }
         } else if (pref == mEmergencyInfoPreference) {
             Intent intent = new Intent(ACTION_EDIT_EMERGENCY_INFO);
+            intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK | Intent.FLAG_ACTIVITY_NEW_TASK);
             startActivity(intent);
         }
         return false;