Merge "Handle missing namespace prefix in XML dumps more gracefully"

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

diff --git a/includes/specials/SpecialListDuplicatedFiles.php b/includes/specials/SpecialListDuplicatedFiles.php
index 49fa417..52c710d 100644 (file)
--- a/includes/specials/SpecialListDuplicatedFiles.php
+++ b/includes/specials/SpecialListDuplicatedFiles.php
@@ -24,6 +24,8 @@
  * @author Brian Wolff
  */
 
+use Wikimedia\Rdbms\ResultWrapper;
+
 /**
  * Special:ListDuplicatedFiles Lists all files where the current version is
  *   a duplicate of the current version of some other file.
@@ -75,16 +77,7 @@ class ListDuplicatedFilesPage extends QueryPage {
         * @param ResultWrapper $res
         */
        function preprocessResults( $db, $res ) {
-               if ( $res->numRows() > 0 ) {
-                       $linkBatch = new LinkBatch();
-
-                       foreach ( $res as $row ) {
-                               $linkBatch->add( $row->namespace, $row->title );
-                       }
-
-                       $res->seek( 0 );
-                       $linkBatch->execute();
-               }
+               $this->executeLBFromResultWrapper( $res );
        }
 
        /**