[-] MO: Fix blocklayered sort by quantity #PSCFV-10300

2013-09-04 15:05:55 +02:00
parent 6059b4301a
commit 9348768ceb
2 changed files with 4 additions and 5 deletions
@@ -2914,7 +2914,7 @@ class ProductCore extends ObjectModel
 	 * @param Shop $shop
 	 * @return string
 	 */
-	public static function sqlStock($product_alias, $product_attribute = 0, $inner_join = false, Shop $shop = null)
+	public static function sqlStock($product_alias, $product_attribute = null, $inner_join = false, Shop $shop = null)
 	{
 		$id_shop = ($shop !== null ? (int)$shop->id : null);
 		$sql = (($inner_join) ? ' INNER ' : ' LEFT ').'