From ab71d2776aa0c8c2a1aca01a630b38863656c946 Mon Sep 17 00:00:00 2001
From: Gregory Montoir <gmontoir@google.com>
Date: Wed, 19 Jul 2023 16:00:36 +0800
Subject: [PATCH] Disable WifiMacAddress preference on device without
 FEATURE_WIFI

Bug: 291863659
Test: remove android.hardware.wifi; Settings> Device Preferences>
About> Status; preference is not displayed; no NPE in logcat

Change-Id: I997aaff01cb513b5d8f63805a2ab102a180853d6
---
 .../deviceinfo/AbstractWifiMacAddressPreferenceController.java  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/SettingsLib/src/com/android/settingslib/deviceinfo/AbstractWifiMacAddressPreferenceController.java b/packages/SettingsLib/src/com/android/settingslib/deviceinfo/AbstractWifiMacAddressPreferenceController.java
index 1d433e767e5bd..5bc271954b25f 100644
--- a/packages/SettingsLib/src/com/android/settingslib/deviceinfo/AbstractWifiMacAddressPreferenceController.java
+++ b/packages/SettingsLib/src/com/android/settingslib/deviceinfo/AbstractWifiMacAddressPreferenceController.java
@@ -59,7 +59,7 @@ public abstract class AbstractWifiMacAddressPreferenceController
 
     @Override
     public boolean isAvailable() {
-        return true;
+        return mWifiManager != null;
     }
 
     @Override