Merge "fix WifiUtils:isNetworkLockedDown() null pointer issue" am: 956f288d1d am: ee773103f8

Original change: https://android-review.googlesource.com/c/platform/packages/apps/Settings/+/2334743

Change-Id: I3538fe496c4a5fd5e34d6cb066a8aaab132c2967
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/src/com/android/settings/wifi/WifiUtils.java b/src/com/android/settings/wifi/WifiUtils.java
index a9010ac..68d8beb 100644
--- a/src/com/android/settings/wifi/WifiUtils.java
+++ b/src/com/android/settings/wifi/WifiUtils.java
@@ -96,7 +96,7 @@
      * @return true if Settings cannot modify the config due to lockDown.
      */
     public static boolean isNetworkLockedDown(Context context, WifiConfiguration config) {
-        if (config == null) {
+        if (context == null || config == null) {
             return false;
         }