-;;; ztree.el --- Text mode directory tree
+;;; ztree.el --- Text mode directory tree -*- lexical-binding: t; -*-
;; Copyright (C) 2013-2015 Free Software Foundation, Inc.
;;
;;
;; Keywords: files tools
;; URL: https://github.com/fourier/ztree
-;; Compatibility: GNU Emacs GNU Emacs 24.x
+;; Compatibility: GNU Emacs 24.x
;;
;; This file is part of GNU Emacs.
;;