From d55c5f3f06518573971aef059322caf2c6f67b80 Mon Sep 17 00:00:00 2001
From: Devid Messner <devid.messner@konverto.eu>
Date: Wed, 4 Feb 2026 16:59:25 +0100
Subject: [PATCH] [BUGFIX] Use nullable type hint for htmlResponseCompatibility
 method in AbstractController

solves #19
---
 Classes/Controller/AbstractController.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Classes/Controller/AbstractController.php b/Classes/Controller/AbstractController.php
index bb494ec..a5884da 100644
--- a/Classes/Controller/AbstractController.php
+++ b/Classes/Controller/AbstractController.php
@@ -118,7 +118,7 @@ protected function buildPagination(Query $query, int $currentPage): void
      *
      * @param string|null $html
      */
-    protected function htmlResponseCompatibility(string $html = null)
+    protected function htmlResponseCompatibility(?string $html = null)
     {
         return $this->responseFactory->createResponse()
             ->withHeader('Content-Type', 'text/html; charset=utf-8')