From ea69c42587a3806b3a27474eaba08b38a7ed22cb Mon Sep 17 00:00:00 2001
From: Joe Bolinger <jbolinger@google.com>
Date: Fri, 28 Jan 2022 22:52:29 +0000
Subject: [PATCH] Fix crash when error is shown during invalid lifecycle.

Fix: 216492911
Test: manual
Change-Id: I1de23885a9b80fabdc199ad09c35c3f98e86c831
---
 .../settings/biometrics/fingerprint/FingerprintErrorDialog.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/com/android/settings/biometrics/fingerprint/FingerprintErrorDialog.java b/src/com/android/settings/biometrics/fingerprint/FingerprintErrorDialog.java
index 0fc8670402f..a238119de87 100644
--- a/src/com/android/settings/biometrics/fingerprint/FingerprintErrorDialog.java
+++ b/src/com/android/settings/biometrics/fingerprint/FingerprintErrorDialog.java
@@ -36,7 +36,7 @@ public class FingerprintErrorDialog extends BiometricErrorDialog {
         }
 
         final FragmentManager fragmentManager = host.getSupportFragmentManager();
-        if (fragmentManager.isDestroyed()) {
+        if (fragmentManager.isDestroyed() || fragmentManager.isStateSaved()) {
             return;
         }