From 98402da94d43a1a25798b2aa4b96cd844d9e97b8 Mon Sep 17 00:00:00 2001
From: Ben Roberts <ben@sihnon.net>
Date: Wed, 1 Sep 2010 20:41:59 +0100
Subject: [PATCH] Delete cached items after the expiry is reached.

---
 lib/RippingCluster/Cache.class.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/RippingCluster/Cache.class.php b/lib/RippingCluster/Cache.class.php
index 3e2cbea..d6f92ac 100644
--- a/lib/RippingCluster/Cache.class.php
+++ b/lib/RippingCluster/Cache.class.php
@@ -34,6 +34,8 @@ class RippingCluster_Cache {
         
         // Check to see if the cache has expired
         if (filemtime($cache_filename) + $ttl < time()) {
+            // Delete the cached item
+            unlink($cache_filename);
             return false;
         }