[phpwiki-checkins] SF.net SVN: phpwiki:[10372] trunk/lib/PageList.php

[<var...@us...>]

Revision: 10372
          http://sourceforge.net/p/phpwiki/code/10372
Author:   vargenau
Date:     2021-07-27 19:44:39 +0000 (Tue, 27 Jul 2021)
Log Message:
-----------
function pageCompare: do not pass arguments by reference

Modified Paths:
--------------
    trunk/lib/PageList.php

Modified: trunk/lib/PageList.php
===================================================================
--- trunk/lib/PageList.php	2021-07-27 15:40:26 UTC (rev 10371)
+++ trunk/lib/PageList.php	2021-07-27 19:44:39 UTC (rev 10372)
@@ -1439,7 +1439,7 @@
     /**
      * Compare _PageList_Page objects.
      **/
-    private function pageCompare(&$a, &$b)
+    private function pageCompare($a, $b)
     {
         if (empty($this->_sortby) or count($this->_sortby) == 0) {
             // No columns to sort by

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