From cecb985bee3bdd252e1b8dc0bd500b37cd52be01 Mon Sep 17 00:00:00 2001
From: Pierre Schmitz <pierre@archlinux.de>
Date: Wed, 16 May 2007 20:58:53 +0000
Subject: Aktualisierung auf MediaWiki 1.10.0 Plugins angepasst und verbessert
 kleine Korrekturen am Design

---
 includes/SpecialVersion.php | 28 +++++++++-------------------
 1 file changed, 9 insertions(+), 19 deletions(-)

(limited to 'includes/SpecialVersion.php')

diff --git a/includes/SpecialVersion.php b/includes/SpecialVersion.php
index dba694c0..6de2da11 100644
--- a/includes/SpecialVersion.php
+++ b/includes/SpecialVersion.php
@@ -2,10 +2,7 @@
 /**#@+
  * Give information about the version of MediaWiki, PHP, the DB and extensions
  *
- * @package MediaWiki
- * @subpackage SpecialPage
- *
- * @bug 2019, 4531
+ * @addtogroup SpecialPage
  *
  * @author Ævar Arnfjörð Bjarmason <avarab@gmail.com>
  * @copyright Copyright © 2005, Ævar Arnfjörð Bjarmason
@@ -50,10 +47,7 @@ class SpecialVersion {
 	 */
 	function MediaWikiCredits() {
 		$version = self::getVersion();
-		$dbr =& wfGetDB( DB_SLAVE );
-
-		global $wgLanguageNames, $wgLanguageCode;
-		$mwlang = $wgLanguageNames[$wgLanguageCode];
+		$dbr = wfGetDB( DB_SLAVE );
 
 		$ret =
 		"__NOTOC__
@@ -110,21 +104,19 @@ class SpecialVersion {
 		$out .= wfOpenElement('table', array('id' => 'sv-ext') );
 
 		foreach ( $extensionTypes as $type => $text ) {
-			if ( count( @$wgExtensionCredits[$type] ) ) {
+			if ( isset ( $wgExtensionCredits[$type] ) && count ( $wgExtensionCredits[$type] ) ) {
 				$out .= $this->openExtType( $text );
 
 				usort( $wgExtensionCredits[$type], array( $this, 'compare' ) );
 
 				foreach ( $wgExtensionCredits[$type] as $extension ) {
-					wfSuppressWarnings();
 					$out .= $this->formatCredits(
-						$extension['name'],
-						$extension['version'],
-						$extension['author'],
-						$extension['url'],
-						$extension['description']
+						isset ( $extension['name'] )        ? $extension['name']        : '',
+						isset ( $extension['version'] )     ? $extension['version']     : null,
+						isset ( $extension['author'] )      ? $extension['author']      : '',
+						isset ( $extension['url'] )         ? $extension['url']         : null,
+						isset ( $extension['description'] ) ? $extension['description'] : ''
 					);
-					wfRestoreWarnings();
 				}
 			}
 		}
@@ -195,7 +187,7 @@ class SpecialVersion {
 
 			foreach ($myWgHooks as $hook => $hooks)
 				$ret .= "<tr><td>$hook</td><td>" . $this->listToText( $hooks ) . "</td></tr>\n";
-			
+
 			$ret .= '</table>';
 			return $ret;
 		} else
@@ -269,8 +261,6 @@ class SpecialVersion {
 	/**
 	 * Retrieve the revision number of a Subversion working directory.
 	 *
-	 * @bug 7335
-	 *
 	 * @param string $dir
 	 * @return mixed revision number as int, or false if not a SVN checkout
 	 */
-- 
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