From 682f4e184199698ba10ebbbb184f3ce047443898 Mon Sep 17 00:00:00 2001
From: Samuel Birch <sam.birch@gmail.com>
Date: Tue, 15 Aug 2023 11:46:12 +0100
Subject: [PATCH] fix orderData to be nullable

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

diff --git a/src/events/MailEvent.php b/src/events/MailEvent.php
index a53d10b58a..3ff8ff5834 100644
--- a/src/events/MailEvent.php
+++ b/src/events/MailEvent.php
@@ -44,5 +44,5 @@ class MailEvent extends CancelableEvent
     /**
      * @var array Order data at the time the email sends.
      */
-    public array $orderData;
+    public ?array $orderData;
 }