;;; hashcash.el --- Add hashcash payments to email
-;; Copyright (C) 2003-2005, 2007-2013 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2005, 2007-2015 Free Software Foundation, Inc.
;; Written by: Paul Foley <mycroft@actrix.gen.nz> (1997-2002)
;; Maintainer: Paul Foley <mycroft@actrix.gen.nz>
;;; Code:
-;; For Emacs <22.2 and XEmacs.
-(eval-and-compile
- (unless (fboundp 'declare-function) (defmacro declare-function (&rest r))))
-
(eval-when-compile (require 'cl)) ; for case
(defgroup hashcash nil
(defcustom hashcash-extra-generate-parameters nil
"A list of parameter strings passed to `hashcash-program' when minting.
-For example, you may want to set this to '(\"-Z2\") to reduce header length."
+For example, you may want to set this to (\"-Z2\") to reduce header length."
:type '(repeat string)
:group 'hashcash)