From b49fdb500445334f82c99f599b39dd7ee9b67393 Mon Sep 17 00:00:00 2001
From: mcarare <48995920+mcarare@users.noreply.github.com>
Date: Wed, 30 Aug 2023 21:45:45 +0300
Subject: [PATCH] Bug 1850796 - Handle onPreferenceChangeListener signature
 updates.

PreferenceFragmentCompat.onPreferenceChangeListener now returns a Nullable OnPreferenceChangeListener.
---
 .../org/mozilla/fenix/settings/LearnMoreSwitchPreference.kt     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/src/main/java/org/mozilla/fenix/settings/LearnMoreSwitchPreference.kt b/app/src/main/java/org/mozilla/fenix/settings/LearnMoreSwitchPreference.kt
index 40316aa103..6bdb510bd1 100644
--- a/app/src/main/java/org/mozilla/fenix/settings/LearnMoreSwitchPreference.kt
+++ b/app/src/main/java/org/mozilla/fenix/settings/LearnMoreSwitchPreference.kt
@@ -34,7 +34,7 @@ abstract class LearnMoreSwitchPreference(context: Context, attrs: AttributeSet?)
         switch.run {
             isChecked = getSwitchValue()
             setOnCheckedChangeListener { _, isChecked ->
-                onPreferenceChangeListener.onPreferenceChange(
+                onPreferenceChangeListener?.onPreferenceChange(
                     this@LearnMoreSwitchPreference,
                     isChecked,
                 )