Ticket #52030: 52030.patch

src/wp-admin/includes/media.php

@@ -3288 +3288 @@
 
         $att_url = wp_get_attachment_url( $attachment_id );
 
-        $author = get_userdata( $post->post_author );
+        $author = new WP_User( $post->post_author );
 
         $uploaded_by_name = __( '(no author)' );
         $uploaded_by_link = '';