From 387984a0d5fbe4ba2859300dc525df9b87917281 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Thomas=20M=C3=BCller?= <thomas.mueller@tmit.eu>
Date: Tue, 14 Apr 2015 12:27:12 +0200
Subject: [PATCH] preserve filesize on rename after upload

---
 lib/private/files/storage/wrapper/encryption.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/private/files/storage/wrapper/encryption.php b/lib/private/files/storage/wrapper/encryption.php
index 4136e008af9..47a31e794e8 100644
--- a/lib/private/files/storage/wrapper/encryption.php
+++ b/lib/private/files/storage/wrapper/encryption.php
@@ -181,6 +181,9 @@ class Encryption extends Wrapper {
 		$result = $this->storage->rename($path1, $path2);
 		if ($result) {
 			$target = $this->getFullPath($path2);
+			if (isset($this->unencryptedSize[$source])) {
+				$this->unencryptedSize[$target] = $this->unencryptedSize[$source];
+			}
 			$encryptionModule = $this->getEncryptionModule($path2);
 			if ($encryptionModule) {
 				$keyStorage = $this->getKeyStorage($encryptionModule->getId());
-- 
2.39.5