From 156980fdc7e40b5bc1c61b57ee267a5be40197e7 Mon Sep 17 00:00:00 2001
From: Yuri Ufimtsev <yufimtsev@google.com>
Date: Wed, 5 Jan 2022 14:37:49 +0000
Subject: [PATCH] Check if Preference is initialized before interacting

Test: manual
Test: adb shell am start -a
com.android.settings.security.SECURITY_ADVANCED_SETTINGS

Bug: 213182385
Change-Id: I95f628c4c4514511f1d830e0e6032e025eebc86b
---
 .../security/VisiblePatternProfilePreferenceController.java   | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/com/android/settings/security/VisiblePatternProfilePreferenceController.java b/src/com/android/settings/security/VisiblePatternProfilePreferenceController.java
index 9e82e78ede3..4d65ae75fe9 100644
--- a/src/com/android/settings/security/VisiblePatternProfilePreferenceController.java
+++ b/src/com/android/settings/security/VisiblePatternProfilePreferenceController.java
@@ -126,6 +126,8 @@ public class VisiblePatternProfilePreferenceController extends TogglePreferenceC
 
     @Override
     public void onResume() {
-        mPreference.setVisible(isAvailable());
+        if (mPreference != null) {
+            mPreference.setVisible(isAvailable());
+        }
     }
 }