From d795c66b0ae26c6eb2edff4bac433171bf7c45f9 Mon Sep 17 00:00:00 2001
From: petko <petko@524c5546-5005-0410-9a3e-e25e191bd360>
Date: Tue, 7 May 2024 05:11:13 +0000
Subject: phpdiff.php fix for PHP 8.

git-svn-id: svn://pmwiki.org/pmwiki/trunk@4706 524c5546-5005-0410-9a3e-e25e191bd360
---
 scripts/phpdiff.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'scripts')

diff --git a/scripts/phpdiff.php b/scripts/phpdiff.php
index 0b486cb2..476d6454 100644
--- a/scripts/phpdiff.php
+++ b/scripts/phpdiff.php
@@ -1,7 +1,7 @@
 <?php  if (!defined('PmWiki')) exit();
 /*  
     Copyright 2003,2004 Nils Knappmeier (nk@knappi.org)
-    Copyright 2004-2021 Patrick R. Michaud (pmichaud@pobox.com)
+    Copyright 2004-2024 Patrick R. Michaud (pmichaud@pobox.com)
 
     This file is part of PmWiki; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published
@@ -22,7 +22,7 @@
 
 ## PHPDiff returns the differences between $old and $new, formatted
 ## in the standard diff(1) output format.
-function PHPDiff($old, $new) 
+function PHPDiff($old = '', $new = '') 
 {
    StopWatch("PHPDiff: begin");
    # split the source text into arrays of lines
-- 
cgit v1.2.3