//Update usage of row list actions

controllers/admin/AdminSearchEnginesController.php

@@ -31,11 +31,12 @@ class AdminSearchEnginesControllerCore extends AdminController
 	{
 	 	$this->table = 'search_engine';
 	 	$this->className = 'SearchEngine';
-	 	$this->edit = true;
-		$this->delete = true;
 	 	$this->lang = false;
 		$this->requiredDatabase = true;
 
+		$this->addRowAction('edit');
+		$this->addRowAction('delete');
+
 		$this->context = Context::getContext();
 
 		if (!Tools::getValue('realedit'))