From fd361c5e45c0e022a09e2e3b47dab6dd554d14b9 Mon Sep 17 00:00:00 2001
From: Beverly <beverlyt@google.com>
Date: Thu, 4 Mar 2021 12:41:27 -0500
Subject: [PATCH] Fix NPE on dozeTimeTIck

Fixes: 181825103
Test: manual
Change-Id: Iaca1a78aaee647f102fd45042d31db1d551e1f01
---
 .../src/com/android/systemui/biometrics/UdfpsController.java   | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsController.java b/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsController.java
index e1d7eb3cbb193..c2efeeecd06c8 100644
--- a/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsController.java
+++ b/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsController.java
@@ -231,6 +231,9 @@ public class UdfpsController implements DozeReceiver, HbmCallback {
 
     @Override
     public void dozeTimeTick() {
+        if (mView == null) {
+            return;
+        }
         mView.dozeTimeTick();
     }