From a9649713d31f9524355680515ed9fe080eba6d63 Mon Sep 17 00:00:00 2001
From: Florin Peter <github@florin-peter.de>
Date: Tue, 7 May 2013 13:42:08 +0200
Subject: [PATCH] fix empty path

---
 apps/files_encryption/lib/proxy.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/apps/files_encryption/lib/proxy.php b/apps/files_encryption/lib/proxy.php
index 50f30594b4..820b7d8b67 100644
--- a/apps/files_encryption/lib/proxy.php
+++ b/apps/files_encryption/lib/proxy.php
@@ -433,6 +433,11 @@ class Proxy extends \OC_FileProxy {
         $path_split = explode('/', $path);
         $path_f = implode('/', array_slice($path_split, 3));
 
+        // if path is empty we cannot resolve anything
+        if(empty($path_f)) {
+            return $size;
+        }
+
         // get file info from database/cache
         $fileInfo = \OC\Files\Filesystem::getFileInfo($path_f);
 
-- 
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