Update copyright year to 2015

[gnu-emacs] / lisp / eshell / em-dirs.el

diff --git a/lisp/eshell/em-dirs.el b/lisp/eshell/em-dirs.el
index 1aa2c34c395e13bce5dff6811a362db829984634..84d46dcfeebc55d7b64a42e1450d35a61c7f73e2 100644 (file)
--- a/lisp/eshell/em-dirs.el
+++ b/lisp/eshell/em-dirs.el
@@ -1,6 +1,6 @@
-;;; em-dirs.el --- directory navigation commands
+;;; em-dirs.el --- directory navigation commands  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1999-2011  Free Software Foundation, Inc.
+;; Copyright (C) 1999-2015 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <johnw@gnu.org>
 
@@ -47,14 +47,15 @@
 (require 'esh-opt)
 
 ;;;###autoload
-(eshell-defgroup eshell-dirs nil
+(progn
+(defgroup eshell-dirs nil
   "Directory navigation involves changing directories, examining the
 current directory, maintaining a directory stack, and also keeping
 track of a history of the last directory locations the user was in.
 Emacs does provide standard Lisp definitions of `pwd' and `cd', but
 they lack somewhat in feel from the typical shell equivalents."
   :tag "Directory navigation"
-  :group 'eshell-module)
+  :group 'eshell-module))
 
 ;;; User Variables:
 
@@ -160,7 +161,7 @@ it's far more automatic.  `pushd' allows the user to decide which
 directories gets pushed, and its size is unlimited.
 
 `eshell-last-dir-ring' is meant for users who don't use `pushd'
-explicity very much, but every once in a while would like to return to
+explicitly very much, but every once in a while would like to return to
 a previously visited directory without having to type in the whole
 thing again."
   :type 'integer
@@ -206,7 +207,8 @@ Thus, this does not include the current directory.")
   (when eshell-cd-on-directory
     (make-local-variable 'eshell-interpreter-alist)
     (setq eshell-interpreter-alist
-         (cons (cons 'eshell-lone-directory-p
+         (cons (cons #'(lambda (file args)
+                          (eshell-lone-directory-p file))
                      'eshell-dirs-substitute-cd)
                eshell-interpreter-alist)))