From 0fec91367a35fc3a1d7f32574025a2e593c3a2c9 Mon Sep 17 00:00:00 2001
From: Erik Moeller <erik@users.mediawiki.org>
Date: Thu, 3 Jul 2003 02:15:00 +0000
Subject: [PATCH] fix preview section editing bug

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

diff --git a/includes/Article.php b/includes/Article.php
index 2afda776dc..797ceae6b7 100644
--- a/includes/Article.php
+++ b/includes/Article.php
@@ -384,7 +384,7 @@ class Article {
 		global $oldid, $redirect, $section;
 		global $wgLang;
 
-		if($wpSection) { $section=$wpSection; }
+		if(isset($wpSection)) { $section=$wpSection; }
 
 		$sk = $wgUser->getSkin();
 		$isConflict = false;
-- 
2.20.1