[phpwiki-checkins] SF.net SVN: phpwiki:[8829] trunk/lib/main.php

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

Revision: 8829
          http://sourceforge.net/p/phpwiki/code/8829
Author:   vargenau
Date:     2013-07-04 16:35:10 +0000 (Thu, 04 Jul 2013)
Log Message:
-----------
Avoid warning

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

Modified: trunk/lib/main.php
===================================================================
--- trunk/lib/main.php	2013-07-04 15:54:04 UTC (rev 8828)
+++ trunk/lib/main.php	2013-07-04 16:35:10 UTC (rev 8829)
@@ -983,7 +983,7 @@
 
         if ($this->getArg('auth')) {
              $auth = $this->getArg('auth');
-             if ($auth['userid']) {
+             if (isset($auth['userid'])) {
                  return $auth['userid'];
              }
         }

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