[phpwiki-checkins] SF.net SVN: phpwiki:[8667] trunk/lib/WikiDB/backend/PearDB.php

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

Revision: 8667
          http://phpwiki.svn.sourceforge.net/phpwiki/?rev=8667&view=rev
Author:   vargenau
Date:     2012-12-17 14:49:06 +0000 (Mon, 17 Dec 2012)
Log Message:
-----------
Add is_object check

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

Modified: trunk/lib/WikiDB/backend/PearDB.php
===================================================================
--- trunk/lib/WikiDB/backend/PearDB.php	2012-12-17 13:32:16 UTC (rev 8666)
+++ trunk/lib/WikiDB/backend/PearDB.php	2012-12-17 14:49:06 UTC (rev 8667)
@@ -1286,9 +1286,14 @@
     function next()
     {
         $backend = &$this->_backend;
-        if (!$this->_result)
+        if (!$this->_result) {
             return false;
+        }
 
+        if (!is_object($this->_result)) {
+            return false;
+        }
+
         $record = $this->_result->fetchRow(DB_FETCHMODE_ASSOC);
         if (!$record) {
             $this->free();

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