* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA *
***************************************************************************/
-function smarty_function_test_email($params, &$smarty) {
+function smarty_function_test_email($params, $smarty) {
$label = isset($params['title']) ? $params['title'] : 'Envoyer un email de test';
$token = "'" . S::v('xsrf_token') . (isset($params['hruid']) ? "', " : "'");
$hruid = isset($params['hruid']) ? "'" . $params['hruid'] . "'" : '';