check 'archived' param

diff --git a/thumb.php b/thumb.php
index 677979a..079ce72 100644 (file)
--- a/thumb.php
+++ b/thumb.php
@@ -40,10 +40,20 @@ function wfThumbMain() {
        }
        unset( $params['r'] );
 
+       // Is this a thumb of an archived file?
+       $isOld = (isset( $params['archived'] ) && $params['archived']);
+       unset( $params['archived'] );
+
        // Some basic input validation
        $fileName = strtr( $fileName, '\\/', '__' );
 
-       $img = wfLocalFile( $fileName );
+       // Actually fetch the image. Method depends on whether it is archived or not.
+       if( $isOld ) {
+               $img = RepoGroup::singleton()->getLocalRepo()->newFromArchiveName( $fileName );
+       } else {
+               $img = wfLocalFile( $fileName );
+       }
+
        if ( !$img ) {
                wfThumbError( 404, wfMsg( 'badtitletext' ) );
                return;