commit 97a6da46a7e6677f40ebefb5646161bae5763727
author joshmccloskey <joshmccloskey@google.com> Mon Oct 05 14:38:01 2020 -0700
committer joshmccloskey <joshmccloskey@google.com> Mon Oct 05 14:38:01 2020 -0700
tree 0a6aae81f93155e289a6877994db81eb1196afb9
parent a8bf11979b679f787b6b1d31d11a8c2bd7e643ea

Added null check to fingerprint fragment

Test: It builds.
Fixes: 167619037
Change-Id: I76fdfd9f4be412b5f47fb05a772f7973fe6676da

src/com/android/settings/biometrics/fingerprint/FingerprintSettings.java

diff --git a/src/com/android/settings/biometrics/fingerprint/FingerprintSettings.java b/src/com/android/settings/biometrics/fingerprint/FingerprintSettings.java
index 052b3f0..3782039 100644
--- a/src/com/android/settings/biometrics/fingerprint/FingerprintSettings.java
+++ b/src/com/android/settings/biometrics/fingerprint/FingerprintSettings.java
@@ -670,7 +670,9 @@
             mRemovalSidecar.startRemove(fingerPrint, mUserId);
             String name = genKey(fingerPrint.getBiometricId());
             Preference prefToRemove = findPreference(name);
-            prefToRemove.setEnabled(false);
+            if (prefToRemove != null) {
+                prefToRemove.setEnabled(false);
+            }
             updateAddPreference();
         }