X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FUtil%2FReversedFileReader.php;h=0566002de29e899e75034972d51f2fa4ad023be1;hb=c33611c484e2cf5a3c626566588e26a1d14e12c6;hp=bdc31f0cba158f3b5f86796cd54ed8fb537f8d41;hpb=3766204b052e923dafba0fe352426cec1ef8b49e;p=friendica.git

diff --git a/src/Util/ReversedFileReader.php b/src/Util/ReversedFileReader.php
index bdc31f0cba..0566002de2 100644
--- a/src/Util/ReversedFileReader.php
+++ b/src/Util/ReversedFileReader.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * @copyright Copyright (C) 2021, Friendica
+ * @copyright Copyright (C) 2010-2022, the Friendica project
  *
  * @license GNU AGPL version 3 or any later version
  *
@@ -95,6 +95,9 @@ class ReversedFileReader implements \Iterator
 			if ($this->pos == 0) {
 				return array_pop($buffer);
 			}
+			if (is_null($buffer)) {
+				return null;
+			}
 			if (count($buffer) > 1) {
 				return array_pop($buffer);
 			}