From 25c5841fc1582fe6bbf9228a3d6fc700d495d518 Mon Sep 17 00:00:00 2001
From: Patrick <privat@skyraptor.eu>
Date: Sat, 5 Feb 2022 17:55:32 +0100
Subject: [PATCH] Update Cart.php

---
 src/Cart.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Cart.php b/src/Cart.php
index 54e2d32..0bd4bf2 100644
--- a/src/Cart.php
+++ b/src/Cart.php
@@ -117,7 +117,7 @@ class Cart
      *
      * @return \Gloudemans\Shoppingcart\CartItem
      */
-    public function add($id, ?string $name = null, $qty = 1, ?Money $price = null, $weight = 0, array $options = []): CartItem
+    public function add($id, ?string $name = null, ?int $qty = null, ?Money $price = null, ?int $weight = null, array $options = []): CartItem
     {
         if ($this->isMulti($id)) {
             return array_map(function ($item) {