;;; help-mode.el --- `help-mode' used by *Help* buffers
;; Copyright (C) 1985, 1986, 1993, 1994, 1998, 1999, 2000, 2001, 2002,
-;; 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+;; 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
;; Maintainer: FSF
;; Keywords: help, internal
(make-variable-buffer-local 'help-xref-stack)
(defvar help-xref-forward-stack nil
- "The stack of used to navigate help forwards after using the back button.
+ "A stack used to navigate help forwards after using the back button.
Used by `help-follow' and `help-xref-go-forward'.
An element looks like (POSITION FUNCTION ARGS...).
To use the element, do (apply FUNCTION ARGS) then goto the point.")