program/steps/settings/save_folder.inc
@@ -189,6 +189,9 @@ rcmail_update_folder_row($folder['name'], $folder['oldname'], $folder['subscribe'], $folder['class']); $OUTPUT->send('iframe'); } else if (!empty($folder['class'])) { rcmail_update_folder_row($folder['name'], $folder['oldname'], $folder['subscribe'], $folder['class']); } } else { // show error message