Fixed noroute caching 404

OpenMage · Oct 23, 2023 · dd45cbb · dd45cbb
1 parent d2988d5
commit dd45cbb
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/app/code/core/Mage/Adminhtml/Controller/Action.php b/app/code/core/Mage/Adminhtml/Controller/Action.php
@@ -299,6 +299,7 @@ public function norouteAction($coreRoute = null)
     {
         $this->getResponse()->setHeader('HTTP/1.1', '404 Not Found');
         $this->getResponse()->setHeader('Status', '404 File not found');
+        $this->getResponse()->setHeader('Cache-Control', 'no-store, no-cache, must-revalidate, max-age=0', true);
         $this->loadLayout(['default', 'adminhtml_noroute']);
         $this->renderLayout();
     }