From c164fc5312292eee881b551904e7f0a9a22a3b16 Mon Sep 17 00:00:00 2001
From: Brion Vibber <brion@users.mediawiki.org>
Date: Thu, 10 Jun 2004 06:36:02 +0000
Subject: [PATCH] Work around search with invalid title dying with bad title
 deref error. Will still produce bad edit link though.

---
 includes/SearchEngine.php | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/includes/SearchEngine.php b/includes/SearchEngine.php
index 0cdbf544c5..53d9e69159 100644
--- a/includes/SearchEngine.php
+++ b/includes/SearchEngine.php
@@ -487,8 +487,13 @@ class SearchEngine {
 			$wgOut->redirect( $t->getFullURL( "action=edit" ) );
 			return;
 		}
-
-		$wgOut->addHTML( "<p>" . wfMsg("nogomatch", $t->escapeLocalURL( "action=edit" ) ) . "</p>\n" );
+		
+		if( $t ) {
+			$editurl = $t->escapeLocalURL( "action=edit" );
+		} else {
+			$editurl = ""; # ?? 
+		}
+		$wgOut->addHTML( "<p>" . wfMsg("nogomatch", $editurl ) . "</p>\n" );
 
 		# Try a fuzzy title search
 		$anyhit = false;
-- 
2.20.1