From 39d7bb83b2d8bd2273f5a0857ea8cbc95c11b643 Mon Sep 17 00:00:00 2001
From: ethicalhack3r <ryandewhurst@gmail.com>
Date: Sun, 27 Jan 2013 12:28:03 +0100
Subject: [PATCH] Added another symlink check, see Issue #123.

---
 lib/cache_file_store.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/cache_file_store.rb b/lib/cache_file_store.rb
index be136f67..e3f825ec 100644
--- a/lib/cache_file_store.rb
+++ b/lib/cache_file_store.rb
@@ -47,7 +47,7 @@ class CacheFileStore
 
   def clean
     Dir[File.join(@storage_path, '*')].each do |f|
-      File.delete(f)
+      File.delete(f) if !File.symlink?(f)
     end
   end