From 14289f56ed72979cd81d855df67b42e5e8a194a0 Mon Sep 17 00:00:00 2001
From: Maik Kempe <maik.kempe@brettingham.de>
Date: Mon, 17 Feb 2025 13:29:54 +0100
Subject: [PATCH] [FIX] Fixed warning in PHP 8.4.

---
 Classes/PageStateMarker.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Classes/PageStateMarker.php b/Classes/PageStateMarker.php
index be8e39e..7ec751c 100644
--- a/Classes/PageStateMarker.php
+++ b/Classes/PageStateMarker.php
@@ -27,7 +27,7 @@ public static function markStatesRecursively(array &$page, int $level): void
         self::markStates($page, $level);
     }
 
-    public static function markStates(array &$page, int $level = null): void
+    public static function markStates(array &$page, ?int $level = null): void
     {
         if ($level !== null) {
             $page['level'] = $level;