fixed wrong default template for a list element

Twig/Extension/SonataAdminExtension.php

@@ -89,7 +89,7 @@ class SonataAdminExtension extends \Twig_Extension
      */
     public function renderListElement($object, FieldDescriptionInterface $fieldDescription, $params = array())
     {
-        $template = $this->getTemplate($fieldDescription, 'SonataAdminBundle:CRUD:base_list.html.twig');
+        $template = $this->getTemplate($fieldDescription, 'SonataAdminBundle:CRUD:base_list_field.html.twig');
 
         return $this->output($fieldDescription, $template, array_merge($params, array(
             'admin'  => $fieldDescription->getAdmin(),