[BUGFIX] Prevent undefined array key warnings in RequestHandler

Resolves: #97767 Releases: main, 11.5 Change-Id: I1c874770ad1201e22a95d0af67e7caf4b09a8aa3 Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/75198 Tested-by: core-ci <typo3@b13.com> Tested-by: Jochen <rothjochen@gmail.com> Tested-by: Nikita Hovratov <nikita.h@live.de> Reviewed-by: Jochen <rothjochen@gmail.com> Reviewed-by: Nikita Hovratov <nikita.h@live.de>
TYPO3 · Jul 16, 2022 · 8a7b526 · 8a7b526
1 parent 6b0ede2
commit 8a7b526
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/typo3/sysext/frontend/Classes/Http/RequestHandler.php b/typo3/sysext/frontend/Classes/Http/RequestHandler.php
@@ -202,7 +202,7 @@ protected function generatePageContent(TypoScriptFrontendController $controller,
             // Store the serialized AssetCollector state in configuration
             $controller->config['INTincScript_ext']['assetCollectorState'] = serialize(GeneralUtility::makeInstance(AssetCollector::class)->getState());
             // Render complete page, keep placeholders for JavaScript and CSS
-            return $pageRenderer->renderPageWithUncachedObjects($controller->config['INTincScript_ext']['divKey']);
+            return $pageRenderer->renderPageWithUncachedObjects($controller->config['INTincScript_ext']['divKey'] ?? '');
         }
         // Render complete page
         return $pageRenderer->render();