X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FUtil%2FReversedFileReader.php;h=58fb2cb3faaceab460c86ed8192cb103625725fe;hb=0a45bdd3b71ec0f8744abb3830858a91a4bca146;hp=fdd15bec90520cdf6fa266b4cf29e6d0b70ca5bd;hpb=4eec2804de78a6aeb30f843b3b295a563f78a3fe;p=friendica.git

diff --git a/src/Util/ReversedFileReader.php b/src/Util/ReversedFileReader.php
index fdd15bec90..58fb2cb3fa 100644
--- a/src/Util/ReversedFileReader.php
+++ b/src/Util/ReversedFileReader.php
@@ -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) {