Remember storage view in OC_Cache_File

diff --git a/lib/cache/file.php b/lib/cache/file.php
index 7298ba9074cd49b43eec21b95801096c90f53c2b..fa62dd3b16262140c486493cb6ffb1f543bb6831 100644 (file)
--- a/lib/cache/file.php
+++ b/lib/cache/file.php
@@ -8,14 +8,19 @@
 
 
 class OC_Cache_File{
+       protected $storage;
        protected function getStorage() {
+               if (isset(self::$storage)) {
+                       return self::$storage;
+               }
                if(OC_User::isLoggedIn()){
                        $subdir = 'cache';
                        $view = new OC_FilesystemView('/'.OC_User::getUser());
                        if(!$view->file_exists($subdir)) {
                                $view->mkdir($subdir);
                        }
-                       return new OC_FilesystemView('/'.OC_User::getUser().'/'.$subdir);
+                       self::$storage = new OC_FilesystemView('/'.OC_User::getUser().'/'.$subdir);
+                       return self::$storage;
                }else{
                        OC_Log::write('core','Can\'t get cache storage, user not logged in', OC_Log::ERROR);
                        return false;