From f4a210165c733bb8c9af7f54ab8f7dafa09b916b Mon Sep 17 00:00:00 2001
From: Tim Starling <tstarling@users.mediawiki.org>
Date: Tue, 23 Mar 2004 10:25:16 +0000
Subject: [PATCH] fixed notice

---
 includes/GlobalFunctions.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/includes/GlobalFunctions.php b/includes/GlobalFunctions.php
index 5692b46a84..fc5b575437 100644
--- a/includes/GlobalFunctions.php
+++ b/includes/GlobalFunctions.php
@@ -807,7 +807,7 @@ function wfVarDump( $var )
 {
 	global $wgOut;
 	$s = str_replace("\n","<br>\n", var_export( $var, true ) . "\n");
-	if ( headers_sent() ) {
+	if ( headers_sent() || !@is_object( $wgOut ) ) {
 		print $s;
 	} else {
 		$wgOut->addHTML( $s );
-- 
2.20.1