X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FUtil%2FFileSystem.php;h=4de9384bb031991b2ab5437c08e8adb3db5a15fa;hb=a4b0ebf160d4ffb8b023185556938a9cfba47779;hp=b3a0ae74de239aa183ac270beb3409527adc2210;hpb=b632114b12ec9a160d5442419c21a068c2eb472b;p=friendica.git

diff --git a/src/Util/FileSystem.php b/src/Util/FileSystem.php
index b3a0ae74de..4de9384bb0 100644
--- a/src/Util/FileSystem.php
+++ b/src/Util/FileSystem.php
@@ -1,11 +1,30 @@
 <?php
+/**
+ * @copyright Copyright (C) 2010-2022, the Friendica project
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
 
 namespace Friendica\Util;
 
 /**
  * Util class for filesystem manipulation
  */
-final class FileSystem
+class FileSystem
 {
 	/**
 	 * @var string a error message
@@ -54,7 +73,9 @@ final class FileSystem
 	 *
 	 * @param string $url The file/url
 	 *
-	 * @return false|resource the open stream ressource
+	 * @return resource the open stream rssource
+	 *
+	 * @throws \UnexpectedValueException
 	 */
 	public function createStream(string $url)
 	{