From 19fa3c920bf06eec71920039e686c047eb96b7e8 Mon Sep 17 00:00:00 2001
From: rurban <rurban@96ab9672-09ca-45d6-a79d-3d69d39ca109>
Date: Thu, 4 Dec 2008 07:50:10 +0000
Subject: [PATCH] Fix fatal with search for attributes

git-svn-id: svn://svn.code.sf.net/p/phpwiki/code/trunk@6353 96ab9672-09ca-45d6-a79d-3d69d39ca109
---
 lib/plugin/SemanticSearch.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/plugin/SemanticSearch.php b/lib/plugin/SemanticSearch.php
index 567f53963..f3ebdbe75 100644
--- a/lib/plugin/SemanticSearch.php
+++ b/lib/plugin/SemanticSearch.php
@@ -327,7 +327,7 @@ extends WikiPlugin
 	}
 	// can we merge two different pagelist?
 	if (!empty($attribute)) {
-	    $relquery =  regex_query($attribute, $args['case_exact'], $args['regex']);
+	    $relquery =  $this->regex_query($attribute, $args['case_exact'], $args['regex']);
 	    if (!in_array($attr_op, $this->_supported_operators)) {
 		return HTML($form, $this->error(fmt("Illegal operator: %s",
 					            HTML::tt($attr_op))));
-- 
2.45.0