From 35594613ea01a868e958663dc211bce021df23f4 Mon Sep 17 00:00:00 2001
From: Kazutaka Miyasaka <kazmiya@gmail.com>
Date: Tue, 14 Dec 2010 01:52:20 +0900
Subject: Fixed Asian search term handling in ft_snippet_re_preprocess()

---
 inc/fulltext.php | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'inc')

diff --git a/inc/fulltext.php b/inc/fulltext.php
index 59a9c1d96..457ad1baf 100644
--- a/inc/fulltext.php
+++ b/inc/fulltext.php
@@ -396,6 +396,11 @@ function ft_snippet($id,$highlight){
  * Wraps a search term in regex boundary checks.
  */
 function ft_snippet_re_preprocess($term) {
+    // do not process asian terms where word boundaries are not explicit
+    if(preg_match('/'.IDX_ASIAN.'/u',$term)){
+        return $term;
+    }
+
     if(substr($term,0,2) == '\\*'){
         $term = substr($term,2);
     }else{
-- 
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