From 1d8a88dd1b16dc7f2d663c4482598c576d8b2ba7 Mon Sep 17 00:00:00 2001
From: Robin Appelman <icewind@owncloud.com>
Date: Tue, 5 Aug 2014 15:12:00 +0200
Subject: [PATCH] Fix warning in homecache

---
 lib/private/files/cache/homecache.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/private/files/cache/homecache.php b/lib/private/files/cache/homecache.php
index 06ae62015a5..2b3967c8807 100644
--- a/lib/private/files/cache/homecache.php
+++ b/lib/private/files/cache/homecache.php
@@ -39,6 +39,9 @@ class HomeCache extends Cache {
 				$totalSize = 0 + $sum;
 				$unencryptedSize = 0 + $unencryptedSum;
 				$entry['size'] += 0;
+				if (!isset($entry['unencrypted_size'])) {
+					$entry['unencrypted_size'] = 0;
+				}
 				$entry['unencrypted_size'] += 0;
 				if ($entry['size'] !== $totalSize) {
 					$this->update($id, array('size' => $totalSize));