From: Tim Starling <tstarling@users.mediawiki.org>
Date: Sat, 21 Aug 2004 11:40:18 +0000 (+0000)
Subject: Fixed bug which caused ru.wikipedia to go offline when someone put &nbsp; in MediaWik... 
X-Git-Tag: 1.5.0alpha1~2274
X-Git-Url: http://git.cyclocoop.org/%28?a=commitdiff_plain;h=f244f84f3f12836f870c47e16c45bb914169ab9d;p=lhc%2Fweb%2Fwiklou.git

Fixed bug which caused ru.wikipedia to go offline when someone put &nbsp; in MediaWiki:Mainpage
---

diff --git a/includes/Skin.php b/includes/Skin.php
index 6ea3cb7d01..a5c02ed3e3 100644
--- a/includes/Skin.php
+++ b/includes/Skin.php
@@ -881,7 +881,13 @@ class Skin {
 
 		$mp = wfMsg( 'mainpage' );
 		$titleObj = Title::newFromText( $mp );
-		$s = '<a href="' . $titleObj->escapeLocalURL()
+		if ( is_object( $titleObj ) ) {
+			$url = $titleObj->escapeLocalURL();
+		} else {
+			$url = '';
+		}
+
+		$s = '<a href="' . $url
 		  . '"><img'.$a.' src="'
 		  . $this->getLogo() . '" alt="' . "[{$mp}]\" /></a>";
 		return $s;