Preparations for a moderator role

[friendica.git] / src / Util / ReversedFileReader.php

diff --git a/src/Util/ReversedFileReader.php b/src/Util/ReversedFileReader.php
index 2ef062152c9e590203c23ad499b009f60c82335d..58fb2cb3faaceab460c86ed8192cb103625725fe 100644 (file)
--- a/src/Util/ReversedFileReader.php
+++ b/src/Util/ReversedFileReader.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * @copyright Copyright (C) 2010-2022, the Friendica project
+ * @copyright Copyright (C) 2010-2023, the Friendica project
  *
  * @license GNU AGPL version 3 or any later version
  *
@@ -89,7 +89,7 @@ class ReversedFileReader implements \Iterator
         *
         * @return string|null Depending on data being buffered
         */
-       private function _readline()
+       private function _readline(): ?string
        {
                $buffer = & $this->buffer;
                while (true) {
@@ -112,6 +112,7 @@ class ReversedFileReader implements \Iterator
         * @see Iterator::next()
         * @return void
         */
+       #[\ReturnTypeWillChange]
        public function next()
        {
                ++$this->key;
@@ -124,6 +125,7 @@ class ReversedFileReader implements \Iterator
         * @see Iterator::rewind()
         * @return void
         */
+       #[\ReturnTypeWillChange]
        public function rewind()
        {
                if ($this->filesize > 0) {
@@ -158,7 +160,7 @@ class ReversedFileReader implements \Iterator
        }
 
        /**
-        * Checks if current iterator value is valid, that is, we readed all lines in files
+        * Checks if current iterator value is valid, that is, we read all lines in files
         *
         * @see Iterator::valid()
         * @return bool