Fix: Filter on ref

htdocs/product/liste.php

@@ -34,10 +34,8 @@ $langs->load("products");
 $langs->load("stocks");
 
 $type=trim(isset($_GET["type"])?$_GET["type"]:$_POST["type"]);
+$sref=isset($_GET["sref"])?$_GET["sref"]:$_POST["sref"];
 
-// TODO for compatibility
-if (!isset($_GET["canvas"]))
-{
 $sbarcode=isset($_GET["sbarcode"])?$_GET["sbarcode"]:$_POST["sbarcode"];
 $snom=isset($_GET["snom"])?$_GET["snom"]:$_POST["snom"];
 $sall=isset($_GET["sall"])?$_GET["sall"]:$_POST["sall"];
@@ -47,7 +45,7 @@ if (!isset($_GET["canvas"]))
 $snom=trim($snom);
 $sall=trim($sall);
 $type=trim($type);
-}
+
 
 $sortfield = isset($_GET["sortfield"])?$_GET["sortfield"]:$_POST["sortfield"];
 $sortorder = isset($_GET["sortorder"])?$_GET["sortorder"]:$_POST["sortorder"];