From fbdc2182085fe44d69d7bfc38fceae3a0e6d069d Mon Sep 17 00:00:00 2001
From: Joao Gilberto Magalhaes <joao@byjg.com.br>
Date: Mon, 25 Aug 2025 11:18:32 -0400
Subject: [PATCH] Use consistent Keys for MemcachedEngine.php

---
 src/Psr16/MemcachedEngine.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/Psr16/MemcachedEngine.php b/src/Psr16/MemcachedEngine.php
index 8e2ea56..75c6869 100644
--- a/src/Psr16/MemcachedEngine.php
+++ b/src/Psr16/MemcachedEngine.php
@@ -52,6 +52,7 @@ public function __construct(?array $servers = null, $logger = null, ?array $opti
     protected function fixKey(string $key): string
     {
         $key = $this->getKeyFromContainer($key);
+        $key = preg_replace('/[^A-Za-z0-9_\-]/', '-', $key);
         return "cache-" . $key;
     }