From ddff6f134ce5303b7e7a28673717c3b9f803d016 Mon Sep 17 00:00:00 2001
From: David M <davidmj@users.sourceforge.net>
Date: Mon, 16 Jul 2007 00:47:35 +0000
Subject: [PATCH] make sure the class exists before we try to normalize with it

git-svn-id: file:///svn/phpbb/trunk@7892 89ea8834-ac86-4346-8a33-228a782c2dd0
---
 phpBB/includes/utf/utf_tools.php | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/phpBB/includes/utf/utf_tools.php b/phpBB/includes/utf/utf_tools.php
index 0c6b5d0006..c9a79cc0df 100644
--- a/phpBB/includes/utf/utf_tools.php
+++ b/phpBB/includes/utf/utf_tools.php
@@ -1656,6 +1656,12 @@ function utf8_case_fold_nfkc($text, $option = 'full')
 	// do the case fold
 	$text = utf8_case_fold($text, $option);
 
+	if (!class_exists('utf_normalizer'))
+	{
+		global $phpbb_root_path, $phpEx;
+		include($phpbb_root_path . 'includes/utf/utf_normalizer.' . $phpEx);
+	}
+
 	// convert to NFKC
 	utf_normalizer::nfkc($text);