From: Thomas Mueller <thomas.mueller@tmit.eu>
Date: Mon, 8 Apr 2013 20:22:49 +0000 (+0200)
Subject: fixes #2792 - only touch if writable
X-Git-Tag: v6.0.0alpha2~942^2
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=d069ee8a8bce6a08d8b7921ad378c60af2a0439e;p=nextcloud-server.git

fixes #2792 - only touch if writable
---

diff --git a/lib/files/storage/local.php b/lib/files/storage/local.php
index 7b637a97059..c3a643fe980 100644
--- a/lib/files/storage/local.php
+++ b/lib/files/storage/local.php
@@ -95,6 +95,9 @@ class Local extends \OC\Files\Storage\Common{
 		// sets the modification time of the file to the given value.
 		// If mtime is nil the current time is set.
 		// note that the access time of the file always changes to the current time.
+		if(!$this->isUpdatable($path)) {
+			return false;
+		}
 		if(!is_null($mtime)) {
 			$result=touch( $this->datadir.$path, $mtime );
 		}else{