From 15ad5f3323d8f5db6faed084005d2a5a0e441505 Mon Sep 17 00:00:00 2001
From: rurban <rurban@96ab9672-09ca-45d6-a79d-3d69d39ca109>
Date: Fri, 4 Feb 2005 10:48:06 +0000
Subject: [PATCH] fix usort ref warning. Thanks to Charles Corrigan

git-svn-id: svn://svn.code.sf.net/p/phpwiki/code/trunk@4540 96ab9672-09ca-45d6-a79d-3d69d39ca109
---
 lib/PageList.php | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/lib/PageList.php b/lib/PageList.php
index 67e2703fd..4d00f3e9d 100644
--- a/lib/PageList.php
+++ b/lib/PageList.php
@@ -1,4 +1,4 @@
-<?php rcs_id('$Id: PageList.php,v 1.130 2005-01-28 12:07:36 rurban Exp $');
+<?php rcs_id('$Id: PageList.php,v 1.131 2005-02-04 10:48:06 rurban Exp $');
 
 /**
  * List a number of pagenames, optionally as table with various columns.
@@ -1111,7 +1111,7 @@ class PageList {
                     $need_sort = true;
             }
             if ($need_sort) { // There are some columns to sort by
-                usort(&$this->_pages, array($this, '_pageCompare'));
+                usort($this->_pages, array($this, '_pageCompare'));
             }
         }
         //unset($GLOBALS['PhpWiki_pagelist']);
@@ -1449,6 +1449,9 @@ extends PageList {
 }
 
 // $Log: not supported by cvs2svn $
+// Revision 1.130  2005/01/28 12:07:36  rurban
+// reformatting
+//
 // Revision 1.129  2005/01/25 06:58:21  rurban
 // reformatting
 //
-- 
2.45.0