From: Rob Church <robchurch@users.mediawiki.org>
Date: Wed, 12 Apr 2006 03:40:45 +0000 (+0000)
Subject: (bug 5510) Warning produced when using {{SUBPAGENAME}} in some namespaces
X-Git-Tag: 1.31.0-rc.0~57514
X-Git-Url: http://git.cyclocoop.org/%40spipnet%40?a=commitdiff_plain;h=6b08bd2708838b1d1449150d83907cb8158352df;p=lhc%2Fweb%2Fwiklou.git

(bug 5510) Warning produced when using {{SUBPAGENAME}} in some namespaces
---

diff --git a/RELEASE-NOTES b/RELEASE-NOTES
index c5454d8938..221acb77c8 100644
--- a/RELEASE-NOTES
+++ b/RELEASE-NOTES
@@ -51,6 +51,7 @@ it from source control: http://www.mediawiki.org/wiki/Download_from_SVN
 * Replace "doubleredirectsarrow" with a content language check that picks the appropriate arrow
 * (bug 5537) Add stub language file for Samogitian (bat-smg); inherits Lithuanian (lt)
 * Don't force edit summaries when a user is editing their own user/talk page
+* (bug 5510) Warning produced when using {{SUBPAGENAME}} in some namespaces
 
 == Compatibility ==
 
diff --git a/includes/Title.php b/includes/Title.php
index b32d8ccd7a..c0561ac7aa 100644
--- a/includes/Title.php
+++ b/includes/Title.php
@@ -680,7 +680,7 @@ class Title {
 	 */
 	function getSubpageText() {
 		global $wgNamespacesWithSubpages;
-		if( $wgNamespacesWithSubpages[ $this->mNamespace ] ) {
+		if( isset( $wgNamespacesWithSubpages[ $this->mNamespace ] ) && $wgNamespacesWithSubpages[ $this->mNamespace ] ) {
 			$parts = explode( '/', $this->mTextform );
 			return( $parts[ count( $parts ) - 1 ] );
 		} else {