diff -r 7b1b88e27a20 -r 48c4eec2b7e6 wp/wp-includes/Text/Diff/Engine/native.php
--- a/wp/wp-includes/Text/Diff/Engine/native.php	Thu Sep 29 08:06:27 2022 +0200
+++ b/wp/wp-includes/Text/Diff/Engine/native.php	Fri Sep 05 18:40:08 2025 +0200
@@ -6,7 +6,7 @@
  *
  * The algorithm used here is mostly lifted from the perl module
  * Algorithm::Diff (version 1.06) by Ned Konz, which is available at:
- * http://www.perl.com/CPAN/authors/id/N/NE/NEDKONZ/Algorithm-Diff-1.06.zip
+ * https://cpan.metacpan.org/authors/id/N/NE/NEDKONZ/Algorithm-Diff-1.06.zip
  *
  * More ideas are taken from: http://www.ics.uci.edu/~eppstein/161/960229.html
  *
@@ -21,13 +21,23 @@
  * Copyright 2004-2010 The Horde Project (http://www.horde.org/)
  *
  * See the enclosed file COPYING for license information (LGPL). If you did
- * not receive this file, see http://opensource.org/licenses/lgpl-license.php.
+ * not receive this file, see https://opensource.org/license/lgpl-2-1/.
  *
  * @author  Geoffrey T. Dairiki <dairiki@dairiki.org>
  * @package Text_Diff
  */
 class Text_Diff_Engine_native {
 
+    public $xchanged;
+    public $ychanged;
+    public $xv;
+    public $yv;
+    public $xind;
+    public $yind;
+    public $seq;
+    public $in_seq;
+    public $lcs;
+
     function diff($from_lines, $to_lines)
     {
         array_walk($from_lines, array('Text_Diff', 'trimNewlines'));