From ab6faf833684605cef0327ab8913a0cc5655815c Mon Sep 17 00:00:00 2001
From: River Tarnell <kateturner@users.mediawiki.org>
Date: Sun, 13 Feb 2005 20:47:42 +0000
Subject: [PATCH] disallow 0x80-0xA0 in login names in latin1 wikis [MF REL1_4]

---
 includes/SpecialUserlogin.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/includes/SpecialUserlogin.php b/includes/SpecialUserlogin.php
index ce96390ab2..7abf0aa34b 100644
--- a/includes/SpecialUserlogin.php
+++ b/includes/SpecialUserlogin.php
@@ -187,7 +187,7 @@ class LoginForm {
 	 */
 	function addNewAccountInternal() {
 		global $wgUser, $wgOut;
-		global $wgMaxNameChars;
+		global $wgMaxNameChars, $wgUseLatin1;
 		global $wgMemc, $wgAccountCreationThrottle, $wgDBname, $wgIP;
 		global $wgMinimalPasswordLength;
 
@@ -208,6 +208,7 @@ class LoginForm {
 		  $wgUser->isIP( $name ) ||
 		  (strpos( $name, "/" ) !== false) ||
 		  (strlen( $name ) > $wgMaxNameChars) ||
+                  ($wgUseLatin1 && preg_match( "/[\x80-\xA0]/", $name )) ||
 		  ucFirst($name) != $u->getName() ) 
 		{
 			$this->mainLoginForm( wfMsg( 'noname' ) );
-- 
2.20.1