[phpwiki-checkins] SF.net SVN: phpwiki:[10414] trunk/lib/WikiDB/backend/file.php

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

Revision: 10414
          http://sourceforge.net/p/phpwiki/code/10414
Author:   vargenau
Date:     2021-08-03 11:11:27 +0000 (Tue, 03 Aug 2021)
Log Message:
-----------
Better test existence of _page_data

Modified Paths:
--------------
    trunk/lib/WikiDB/backend/file.php

Modified: trunk/lib/WikiDB/backend/file.php
===================================================================
--- trunk/lib/WikiDB/backend/file.php	2021-08-03 11:09:52 UTC (rev 10413)
+++ trunk/lib/WikiDB/backend/file.php	2021-08-03 11:11:27 UTC (rev 10414)
@@ -190,7 +190,7 @@
     // Load/Save Page-Data
     function _loadPageData($pagename)
     {
-        if ($this->_page_data != NULL) {
+        if (isset($this->_page_data)) {
             if ($this->_page_data['pagename'] == $pagename) {
                 return $this->_page_data;
             }

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