Broadscale logging for Settings

Bug: 26687914
Change-Id: Ida75ccf95376538e2ba95d212d333c40fd2dd6e0
diff --git a/res/xml/security_settings_pattern.xml b/res/xml/security_settings_pattern.xml
index d3fd97d..3b463d8 100644
--- a/res/xml/security_settings_pattern.xml
+++ b/res/xml/security_settings_pattern.xml
@@ -26,8 +26,7 @@
             android:key="unlock_set_or_change"
             android:title="@string/unlock_set_unlock_launch_picker_title"
             android:summary="@string/unlock_set_unlock_mode_pattern"
-            settings:keywords="@string/keywords_lockscreen"
-            android:persistent="false"/>
+            settings:keywords="@string/keywords_lockscreen" />
 
     </PreferenceCategory>