From 4e3b6edaaf3e5f456fec41ee4ca97cfc914a34ec Mon Sep 17 00:00:00 2001
From: Brendan Heywood <brendan@catalyst-au.net>
Date: Thu, 4 Aug 2022 21:16:18 +1000
Subject: [PATCH] MDL-75375 cache: Fix file store path cleaning

---
 cache/stores/file/addinstanceform.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cache/stores/file/addinstanceform.php b/cache/stores/file/addinstanceform.php
index 0533ff34da8..a2f3c3a9d46 100644
--- a/cache/stores/file/addinstanceform.php
+++ b/cache/stores/file/addinstanceform.php
@@ -43,7 +43,7 @@ class cachestore_file_addinstance_form extends cachestore_addinstance_form {
         $form = $this->_form;
 
         $form->addElement('text', 'path', get_string('path', 'cachestore_file'));
-        $form->setType('path', PARAM_SAFEPATH);
+        $form->setType('path', PARAM_RAW);
         $form->addHelpButton('path', 'path', 'cachestore_file');
 
         $form->addElement('checkbox', 'autocreate', get_string('autocreate', 'cachestore_file'));