From e9aba9f2eabb046ad3c10a7a618ab62ce758d9de Mon Sep 17 00:00:00 2001
From: Brion Vibber <brion@users.mediawiki.org>
Date: Tue, 7 Mar 2006 04:23:09 +0000
Subject: [PATCH] * (bug 5161) Don't try to load template list for nonexistent
 pages

---
 RELEASE-NOTES        | 1 +
 includes/Article.php | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/RELEASE-NOTES b/RELEASE-NOTES
index d25dcacbfc..7f6f843a82 100644
--- a/RELEASE-NOTES
+++ b/RELEASE-NOTES
@@ -679,6 +679,7 @@ fully support the editing toolbar, but was found to be too confusing.
 * (bug 5152) Proper HTML escaping on subpage breadcrumbs
 * (bug 4855) Section edit links now have the section name in the title attribute.
 * (bug 2115) Support shift-selecting multiple checkboxes with JavaScript.
+* (bug 5161) Don't try to load template list for nonexistent pages
 
 
 === Caveats ===
diff --git a/includes/Article.php b/includes/Article.php
index 9fd25e3de8..35aacef185 100644
--- a/includes/Article.php
+++ b/includes/Article.php
@@ -2625,6 +2625,9 @@ class Article {
 	function getUsedTemplates() {
 		$result = array();
 		$id = $this->mTitle->getArticleID();
+		if( $id == 0 ) {
+			return array();
+		}
 
 		$dbr =& wfGetDB( DB_SLAVE );
 		$res = $dbr->select( array( 'templatelinks' ),
-- 
2.20.1