Ticket #30394: 30394.diff

wp-admin/includes/image-edit.php

@@ -738 +738 @@
                 if ( $tag )
                         $backup_sizes[$tag] = array('width' => $meta['width'], 'height' => $meta['height'], 'file' => $path_parts['basename']);
 
-                $success = update_attached_file( $post_id, $new_path );
+                if ( $path == $new_path ) {
+                        $success = true;
+                } else {
+                        $success = update_attached_file( $post_id, $new_path );
+                }
 
                 $meta['file'] = _wp_relative_upload_path( $new_path );