add shop cart free shipping tip

@@ -165,7 +165,7 @@ exports.toggleSelectGoods = (req, res, next) => {
 
     cartModel.toggleSelectGoods(params).then(result => {
 
-        console.log(result)
+        console.log(result);
 
         res.json(_.merge(cartModel.filterCartData(result, uid), {code: result.code, message: result.message}));
     }).catch(next);