From 8137de557479b9b506e539f377efd91ffd151df4 Mon Sep 17 00:00:00 2001
From: Brion Vibber <brion@users.mediawiki.org>
Date: Fri, 16 May 2003 13:36:37 +0000
Subject: [PATCH] Don't allow high control chars in titles on non-utf8 wikis

---
 includes/Title.php | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/includes/Title.php b/includes/Title.php
index 9c0f6d27db..e171eb574a 100644
--- a/includes/Title.php
+++ b/includes/Title.php
@@ -68,7 +68,13 @@ class Title {
 
 	function legalChars()
 	{
-		return "-,.()' &;%!?_0-9A-Za-z\\/:\\x80-\\xFF";
+		global $wgInputEncoding;
+		if( $wgInputEncoding == "utf-8" ) {
+			return "-,.()' &;%!?_0-9A-Za-z\\/:\\x80-\\xFF";
+		} else {
+			# ISO 8859-* don't allow 0x80-0x9F
+			return "-,.()' &;%!?_0-9A-Za-z\\/:\\xA0-\\xFF";
+		}
 	}
 
 	function getInterwikiLink( $key )
-- 
2.20.1