[ZF-8331] Constructor of Zend_Navigation_Page referst to an undefined variable $config when passed a Zend_Config object.

git-svn-id: http://framework.zend.com/svn/framework/standard/trunk@19023 44c647ce-9c0f-0410-b52a-842ac1e357ba

library/Zend/Navigation/Page.php

@@ -237,7 +237,7 @@ abstract class Zend_Navigation_Page extends Zend_Navigation_Container
         if (is_array($options)) {
             $this->setOptions($options);
         } elseif ($options instanceof Zend_Config) {
-            $this->setConfig($config);
+            $this->setConfig($options);
         }
 
         // do custom initialization