Update to MediaWiki 1.20.2

this update includes:
* adjusted Arch Linux skin
* updated FluxBBAuthPlugin
* patch for https://bugzilla.wikimedia.org/show_bug.cgi?id=44024

1 files changed, 50 insertions, 25 deletions

diff --git a/includes/specials/SpecialDisambiguations.php b/includes/specials/SpecialDisambiguations.php
index 2b05fb6b..48180a77 100644
--- a/includes/specials/SpecialDisambiguations.php
+++ b/includes/specials/SpecialDisambiguations.php
@@ -26,27 +26,35 @@
  *
  * @ingroup SpecialPage
  */
-class DisambiguationsPage extends PageQueryPage {
+class DisambiguationsPage extends QueryPage {
 
 	function __construct( $name = 'Disambiguations' ) {
 		parent::__construct( $name );
 	}
 
-	function isExpensive() { return true; }
-	function isSyndicated() { return false; }
+	function isExpensive() {
+		return true;
+	}
+
+	function isSyndicated() {
+		return false;
+	}
 
 	function getPageHeader() {
 		return $this->msg( 'disambiguations-text' )->parseAsBlock();
 	}
 
-	function getQueryInfo() {
+	/**
+	 * @return string|bool False on failure
+	 */
+	function getQueryFromLinkBatch() {
 		$dbr = wfGetDB( DB_SLAVE );
 		$dMsgText = $this->msg( 'disambiguationspage' )->inContentLanguage()->text();
 		$linkBatch = new LinkBatch;
 
 		# If the text can be treated as a title, use it verbatim.
 		# Otherwise, pull the titles from the links table
-		$dp = Title::newFromText($dMsgText);
+		$dp = Title::newFromText( $dMsgText );
 		if( $dp ) {
 			if( $dp->getNamespace() != NS_TEMPLATE ) {
 				# @todo FIXME: We assume the disambiguation message is a template but
@@ -71,25 +79,38 @@ class DisambiguationsPage extends PageQueryPage {
 				}
 		}
 		$set = $linkBatch->constructSet( 'tl', $dbr );
+
 		if( $set === false ) {
 			# We must always return a valid SQL query, but this way
 			# the DB will always quickly return an empty result
 			$set = 'FALSE';
-			wfDebug("Mediawiki:disambiguationspage message does not link to any templates!\n");
+			wfDebug( "Mediawiki:disambiguationspage message does not link to any templates!\n" );
 		}
+		return $set;
+	}
 
+	function getQueryInfo() {
 		// @todo FIXME: What are pagelinks and p2 doing here?
 		return array (
-			'tables' => array( 'templatelinks', 'p1' => 'page', 'pagelinks', 'p2' => 'page' ),
-			'fields' => array( 'p1.page_namespace AS namespace',
-					'p1.page_title AS title',
-					'pl_from AS value' ),
-			'conds' => array( $set,
-					'p1.page_id = tl_from',
-					'pl_namespace = p1.page_namespace',
-					'pl_title = p1.page_title',
-					'p2.page_id = pl_from',
-					'p2.page_namespace' => MWNamespace::getContentNamespaces() )
+			'tables' => array(
+				'templatelinks',
+				'p1' => 'page',
+				'pagelinks',
+				'p2' => 'page'
+			),
+			'fields' => array(
+				'namespace' => 'p1.page_namespace',
+				'title' => 'p1.page_title',
+				'value' => 'pl_from'
+			),
+			'conds' => array(
+				$this->getQueryFromLinkBatch(),
+				'p1.page_id = tl_from',
+				'pl_namespace = p1.page_namespace',
+				'pl_title = p1.page_title',
+				'p2.page_id = pl_from',
+				'p2.page_namespace' => MWNamespace::getContentNamespaces()
+			)
 		);
 	}
 
@@ -108,17 +129,17 @@ class DisambiguationsPage extends PageQueryPage {
 	 * @param $res
 	 */
 	function preprocessResults( $db, $res ) {
+		if ( !$res->numRows() ) {
+			return;
+		}
+
 		$batch = new LinkBatch;
 		foreach ( $res as $row ) {
 			$batch->add( $row->namespace, $row->title );
 		}
 		$batch->execute();
 
-		// Back to start for display
-		if ( $db->numRows( $res ) > 0 ) {
-			// If there are no rows we get an error seeking.
-			$db->dataSeek( $res, 0 );
-		}
+		$res->seek( 0 );
 	}
 
 	function formatResult( $skin, $result ) {
@@ -126,10 +147,14 @@ class DisambiguationsPage extends PageQueryPage {
 		$dp = Title::makeTitle( $result->namespace, $result->title );
 
 		$from = Linker::link( $title );
-		$edit = Linker::link( $title, $this->msg( 'parentheses', $this->msg( 'editlink' )->text() )->escaped(),
-			array(), array( 'redirect' => 'no', 'action' => 'edit' ) );
-		$arr  = $this->getLanguage()->getArrow();
-		$to   = Linker::link( $dp );
+		$edit = Linker::link(
+			$title,
+			$this->msg( 'parentheses', $this->msg( 'editlink' )->text() )->escaped(),
+			array(),
+			array( 'redirect' => 'no', 'action' => 'edit' )
+		);
+		$arr = $this->getLanguage()->getArrow();
+		$to = Linker::link( $dp );
 
 		return "$from $edit $arr $to";
 	}