From d7fc55b347f5f2153d61cb79c5dd4c3c9dc81ab1 Mon Sep 17 00:00:00 2001
From: zero <skklove@gmail.com>
Date: Thu, 12 Apr 2007 03:38:48 +0000
Subject: [PATCH] git-svn-id: http://xe-core.googlecode.com/svn/trunk@1107
 201d5d3c-b55e-5fd7-737f-ddc643e51545

---
 classes/xml/XmlQueryParser.class.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/classes/xml/XmlQueryParser.class.php b/classes/xml/XmlQueryParser.class.php
index 6071155d1..28a4424ac 100644
--- a/classes/xml/XmlQueryParser.class.php
+++ b/classes/xml/XmlQueryParser.class.php
@@ -258,6 +258,7 @@
             // filter check
             if(count($filter_list)) {
                 foreach($filter_list as $key => $val) {
+                    if(!$notnull_list[$key]) continue;
                     $pre_buff .= sprintf('unset($_output); $_output = $this->_checkFilter("%s",$args->%s,"%s"); if(!$_output->toBool()) return $_output;%s',$val->var,$val->var,$val->filter,"\n");
                 }
             }