From d4b56a4da4c723ad95638e27be63fdcb78c5bd63 Mon Sep 17 00:00:00 2001
From: Christian Fasching <fashxp@users.noreply.github.com>
Date: Wed, 6 Dec 2023 10:14:28 +0100
Subject: [PATCH] Fix error when $include is null when rendering (#16314)

---
 lib/Templating/Renderer/IncludeRenderer.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Templating/Renderer/IncludeRenderer.php b/lib/Templating/Renderer/IncludeRenderer.php
index 8eb556161fb..d6f11f86c19 100644
--- a/lib/Templating/Renderer/IncludeRenderer.php
+++ b/lib/Templating/Renderer/IncludeRenderer.php
@@ -91,7 +91,7 @@ public function render(mixed $include, array $params = [], bool $editmode = fals
             });
 
             // TODO is this enough for cache or should we disable caching completely?
-            if (method_exists($include, 'getUseTargetGroup') && $include->getUseTargetGroup()) {
+            if (is_object($include) && method_exists($include, 'getUseTargetGroup') && $include->getUseTargetGroup()) {
                 $cacheParams['target_group'] = $include->getUseTargetGroup();
             }