fix wrong buy price update

htdocs/fourn/class/fournisseur.product.class.php

@@ -222,7 +222,7 @@ class ProductFournisseur extends Product
 		  		{
 		            // Add price for this quantity to supplier
 		            $sql = "INSERT INTO ".MAIN_DB_PREFIX."product_fournisseur_price(";
-		            $sql.= "datec, fk_product, fk_soc, ref_fourn, fk_user, price, quantity, remise_percent, remise, unitprice, tva_tx, charges, unitcharges, fk_availability, entity, info_bits)";
+		            $sql.= "datec, fk_product, fk_soc, ref_fourn, fk_user, price, quantity, remise_percent, remise, unitprice, tva_tx, charges, unitcharges, fk_availability, info_bits, entity)";
 		            $sql.= " values('".$this->db->idate($now)."',";
 		            $sql.= " ".$this->id.",";
 		            $sql.= " ".$fourn->id.",";