Ticket #2591: serialize_all_options.diff

wp-includes/functions.php

@@ -365 +365 @@
                 return true;
         }
 
-        if ( is_array($newvalue) || is_object($newvalue) )
-                $newvalue = serialize($newvalue);
+        $newvalue = serialize($newvalue);
 
         wp_cache_set($option_name, $newvalue, 'options');
 
@@ -395 +394 @@
         if ( false !== get_option($name) )
                 return;
 
-        if ( is_array($value) || is_object($value) )
-                $value = serialize($value);
+        $value = serialize($value);
 
         wp_cache_set($name, $value, 'options');