From f515a8ee73df551b19914174d91343e65c48d2b7 Mon Sep 17 00:00:00 2001
From: Meik Sievertsen <acydburn@phpbb.com>
Date: Tue, 17 Mar 2009 15:10:51 +0000
Subject: [PATCH] Bug #41175 - wrong call to mb_ereg_search_init()

git-svn-id: file:///svn/phpbb/branches/phpBB-3_0_0@9385 89ea8834-ac86-4346-8a33-228a782c2dd0
---
 phpBB/includes/functions_user.php | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/phpBB/includes/functions_user.php b/phpBB/includes/functions_user.php
index f8589b274f..65a723d3ae 100644
--- a/phpBB/includes/functions_user.php
+++ b/phpBB/includes/functions_user.php
@@ -1461,8 +1461,7 @@ function validate_username($username, $allowed_username = false)
 	}
 	else if ($mbstring)
 	{
-		$matches = array();
-		mb_ereg_search_init('^' . $username . '$', $regex, $matches);
+		mb_ereg_search_init('^' . $username . '$', $regex);
 		if (!mb_ereg_search())
 		{
 			return 'INVALID_CHARS';