diff --git a/htdocs/admin/dolistore/class/dolistore.class.php b/htdocs/admin/dolistore/class/dolistore.class.php
index 99f67f152ef9d..1740c20edce60 100644
--- a/htdocs/admin/dolistore/class/dolistore.class.php
+++ b/htdocs/admin/dolistore/class/dolistore.class.php
@@ -42,6 +42,8 @@ class Dolistore
 
 	/**
 	 * Constructor
+	 *
+	 * @param	boolean		$debug		Enable debug of request on screen
 	 */
 	function __construct($debug=false)
 	{