don't require grep in vc-git

[bpt/emacs.git] / lisp / widget.el

diff --git a/lisp/widget.el b/lisp/widget.el
index 3e6f313..f82b275 100644 (file)
--- a/lisp/widget.el
+++ b/lisp/widget.el
@@ -1,10 +1,9 @@
 ;;; widget.el --- a library of user interface components
 ;;
-;; Copyright (C) 1996-1997, 2001-2011 Free Software Foundation, Inc.
+;; Copyright (C) 1996-1997, 2001-2014 Free Software Foundation, Inc.
 ;;
 ;; Author: Per Abrahamsen <abraham@dina.kvl.dk>
 ;; Keywords: help, extensions, faces, hypermedia
-;; Version: 1.9920
 ;; X-URL: http://www.dina.kvl.dk/~abraham/custom/
 ;; Package: emacs
 
@@ -36,7 +35,7 @@
 ;; Doing this is unnecessary in Emacs 20.  Kept as dummy in case
 ;; external libraries call it.  We save a kb or two of purespace by
 ;; dummying-out such definitions generally.
-(defmacro define-widget-keywords (&rest keys)
+(defmacro define-widget-keywords (&rest _keys)
   ;; ;; Don't use backquote, since that makes trouble trying to
   ;; ;; re-bootstrap from just the .el files.
   ;; (list 'eval-and-compile