Merge "SpecialTrackingCategories: Read from the extension registry"

[lhc/web/wiklou.git] / includes / specials / SpecialDoubleRedirects.php

diff --git a/includes/specials/SpecialDoubleRedirects.php b/includes/specials/SpecialDoubleRedirects.php
index 5a5d749..c364f70 100644 (file)
--- a/includes/specials/SpecialDoubleRedirects.php
+++ b/includes/specials/SpecialDoubleRedirects.php
@@ -28,7 +28,6 @@
  * @ingroup SpecialPage
  */
 class DoubleRedirectsPage extends QueryPage {
-
        function __construct( $name = 'DoubleRedirects' ) {
                parent::__construct( $name );
        }
@@ -52,8 +51,8 @@ class DoubleRedirectsPage extends QueryPage {
        function reallyGetQueryInfo( $namespace = null, $title = null ) {
                $limitToTitle = !( $namespace === null && $title === null );
                $dbr = wfGetDB( DB_SLAVE );
-               $retval = array (
-                       'tables' => array (
+               $retval = array(
+                       'tables' => array(
                                'ra' => 'redirect',
                                'rb' => 'redirect',
                                'pa' => 'page',
@@ -91,10 +90,12 @@ class DoubleRedirectsPage extends QueryPage {
                                'rb.rd_from = pb.page_id',
                        )
                );
+
                if ( $limitToTitle ) {
                        $retval['conds']['pa.page_namespace'] = $namespace;
                        $retval['conds']['pa.page_title'] = $title;
                }
+
                return $retval;
        }
 
@@ -103,9 +104,14 @@ class DoubleRedirectsPage extends QueryPage {
        }
 
        function getOrderFields() {
-               return array ( 'ra.rd_namespace', 'ra.rd_title' );
+               return array( 'ra.rd_namespace', 'ra.rd_title' );
        }
 
+       /**
+        * @param Skin $skin
+        * @param object $result Result row
+        * @return string
+        */
        function formatResult( $skin, $result ) {
                $titleA = Title::makeTitle( $result->namespace, $result->title );
 
@@ -116,10 +122,17 @@ class DoubleRedirectsPage extends QueryPage {
                // using the filter of reallyGetQueryInfo.
                if ( $result && !isset( $result->nsb ) ) {
                        $dbr = wfGetDB( DB_SLAVE );
-                       $qi = $this->reallyGetQueryInfo( $result->namespace,
-                                       $result->title );
-                       $res = $dbr->select( $qi['tables'], $qi['fields'],
-                                       $qi['conds'], __METHOD__ );
+                       $qi = $this->reallyGetQueryInfo(
+                               $result->namespace,
+                               $result->title
+                       );
+                       $res = $dbr->select(
+                               $qi['tables'],
+                               $qi['fields'],
+                               $qi['conds'],
+                               __METHOD__
+                       );
+
                        if ( $res ) {
                                $result = $dbr->fetchObject( $res );
                        }
@@ -160,7 +173,7 @@ class DoubleRedirectsPage extends QueryPage {
                $lang = $this->getLanguage();
                $arr = $lang->getArrow() . $lang->getDirMark();
 
-               return( "{$linkA} {$edit} {$arr} {$linkB} {$arr} {$linkC}" );
+               return ( "{$linkA} {$edit} {$arr} {$linkB} {$arr} {$linkC}" );
        }
 
        protected function getGroupName() {