From 8752794cc4aab19bae31f36b273728db1b3d045a Mon Sep 17 00:00:00 2001
From: Tim Starling <tstarling@users.mediawiki.org>
Date: Fri, 23 Jun 2006 06:53:05 +0000
Subject: [PATCH] Check for bad title in returnToMain()

---
 includes/OutputPage.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/includes/OutputPage.php b/includes/OutputPage.php
index 2816a34923..1cfd3f8721 100644
--- a/includes/OutputPage.php
+++ b/includes/OutputPage.php
@@ -920,6 +920,9 @@ class OutputPage {
 		} else {
 			$titleObj = Title::newFromText( $returnto );
 		}
+		if ( !is_object( $titleObj ) ) {
+			$titleObj = Title::newMainPage();
+		}
 
 		$sk = $wgUser->getSkin();
 		$link = $sk->makeLinkObj( $titleObj, '' );
-- 
2.20.1