From 88818c23b2f315471c4954fdd9ad2f8aa4f38a5e Mon Sep 17 00:00:00 2001
From: magicWF <git@weidemann.online>
Date: Sun, 3 Sep 2023 00:58:23 +0200
Subject: [PATCH] fix error message for php8.2

---
 lib/Interpreter/Virtual/LookbackIterator.php  | 2 +-
 lib/Interpreter/Virtual/TimestampIterator.php | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/Interpreter/Virtual/LookbackIterator.php b/lib/Interpreter/Virtual/LookbackIterator.php
index 11562b43..39efc936 100644
--- a/lib/Interpreter/Virtual/LookbackIterator.php
+++ b/lib/Interpreter/Virtual/LookbackIterator.php
@@ -49,7 +49,7 @@ function next() : void {
 	 * Lookback access
 	 */
 
-	function previous() {
+	function previous() : mixed {
 		return $this->previous;
 	}
 }
diff --git a/lib/Interpreter/Virtual/TimestampIterator.php b/lib/Interpreter/Virtual/TimestampIterator.php
index bffbb1fa..ad01ea94 100644
--- a/lib/Interpreter/Virtual/TimestampIterator.php
+++ b/lib/Interpreter/Virtual/TimestampIterator.php
@@ -28,7 +28,7 @@
  */
 class TimestampIterator extends \IteratorIterator {
 	#[\ReturnTypeWillChange]
-	function current() {
+	function current() : mixed {
 		return parent::current()[0];
 	}
 }