diff --git a/code/controllers/AssetAdmin.php b/code/controllers/AssetAdmin.php
index 21ebc9bc3c..f7f6f6c388 100644
--- a/code/controllers/AssetAdmin.php
+++ b/code/controllers/AssetAdmin.php
@@ -178,7 +178,7 @@ public function getEditForm($id = null, $fields = null) {
$syncButton = new LiteralField(
'SyncButton',
sprintf(
- '%s',
+ '%s',
_t('AssetAdmin.FILESYSTEMSYNCTITLE', 'Update the CMS database entries of files on the filesystem. Useful when new files have been uploaded outside of the CMS, e.g. through FTP.'),
$this->Link('doSync'),
_t('FILESYSTEMSYNC','Sync files')
@@ -446,6 +446,7 @@ public function SiteTreeAsUL() {
public function doSync() {
$message = Filesystem::sync();
$this->response->addHeader('X-Status', $message);
+
return;
}