No Layout on Redirect in CatalogSearch AdvancedController (#4494)

Closes #3389

Co-authored-by: Sven Reichel <github-sr@hotmail.com>

Author: Hanmac

app/code/core/Mage/CatalogSearch/controllers/AdvancedController.php

@@ -42,6 +42,7 @@ public function resultAction()
                     ->setQueryParams($this->getRequest()->getQuery())
                     ->getUrl('*/*/'),
             );
+            return;
         }
         $this->_initLayoutMessages('catalog/session');
         $this->renderLayout();