From 97a6da46a7e6677f40ebefb5646161bae5763727 Mon Sep 17 00:00:00 2001
From: joshmccloskey <joshmccloskey@google.com>
Date: Mon, 5 Oct 2020 14:38:01 -0700
Subject: [PATCH] Added null check to fingerprint fragment

Test: It builds.
Fixes: 167619037
Change-Id: I76fdfd9f4be412b5f47fb05a772f7973fe6676da
---
 .../settings/biometrics/fingerprint/FingerprintSettings.java  | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/com/android/settings/biometrics/fingerprint/FingerprintSettings.java b/src/com/android/settings/biometrics/fingerprint/FingerprintSettings.java
index 052b3f0057a..37820391c5a 100644
--- a/src/com/android/settings/biometrics/fingerprint/FingerprintSettings.java
+++ b/src/com/android/settings/biometrics/fingerprint/FingerprintSettings.java
@@ -670,7 +670,9 @@ public class FingerprintSettings extends SubSettings {
             mRemovalSidecar.startRemove(fingerPrint, mUserId);
             String name = genKey(fingerPrint.getBiometricId());
             Preference prefToRemove = findPreference(name);
-            prefToRemove.setEnabled(false);
+            if (prefToRemove != null) {
+                prefToRemove.setEnabled(false);
+            }
             updateAddPreference();
         }