Changeset 3052151

Timestamp:

03/16/2024 01:07:00 PM (2 years ago)

Author:

stephend

Message:

Check that custom fields are arrays before using

File:

• smart-app-banner/trunk/wsl-smart-app-banner.php (modified) (1 diff)

smart-app-banner/trunk/wsl-smart-app-banner.php

@@ -51 +51 @@
         $app_argument_list = $custom_fields['_wsl-app-argument'];
     
-        $app_id = $app_id_list[0];
-        $app_id_ipad = $app_id_ipad_list[0];
-        $affiliate_data = $affiliate_data_list[0];
-        $app_argument = $app_argument_list[0];
+        if (is_array($app_id_list) and is_array($app_id_ipad_list) and 
+            is_array($affiliate_data_list) and is_array($app_argument_list))
+        {
+            $app_id = $app_id_list[0];
+            $app_id_ipad = $app_id_ipad_list[0];
+            $affiliate_data = $affiliate_data_list[0];
+            $app_argument = $app_argument_list[0];
+        }
     }
   }