Correction warning php

library/Class/Systeme/ModulesMenu/Menu.php

@@ -22,7 +22,7 @@ class Class_Systeme_ModulesMenu_Menu extends Class_Systeme_ModulesMenu_Null {
 	/** @var string */
 	protected $_libelle = 'Menu';
 
-	public function getUrl() {
+	public function getUrl($preferences=[]) {
 		return '#';
 	}
 }