From: Brion Vibber <brion@users.mediawiki.org>
Date: Fri, 7 Jan 2005 03:05:46 +0000 (+0000)
Subject: * (bug 752) Don't insert newline in link title for url with %0a
X-Git-Tag: 1.5.0alpha1~986
X-Git-Url: http://git.cyclocoop.org/data/%24oldEdit?a=commitdiff_plain;h=e8e0c868e3e39567260320802faea6a31213ef7b;p=lhc%2Fweb%2Fwiklou.git

* (bug 752) Don't insert newline in link title for url with %0a
---

diff --git a/includes/Linker.php b/includes/Linker.php
index 3be567691a..72770ab425 100644
--- a/includes/Linker.php
+++ b/includes/Linker.php
@@ -43,7 +43,7 @@ class Linker {
 		$same = ($link == $text);
 		$link = urldecode( $link );
 		$link = $wgContLang->checkTitleEncoding( $link );
-		$link = str_replace( '_', ' ', $link );
+		$link = preg_replace( '/[\\x00-\\x1f_]/', ' ', $link );
 		$link = htmlspecialchars( $link );
 
 		$r = ($class != '') ? " class='$class'" : " class='external'";