;;; nnfolder.el --- mail folder access for Gnus
-;; Copyright (C) 1995-2011 Free Software Foundation, Inc.
+;; Copyright (C) 1995-2012 Free Software Foundation, Inc.
;; Author: Simon Josefsson <simon@josefsson.org> (adding MARKS)
;; ShengHuo Zhu <zsh@cs.rochester.edu> (adding NOV)
(or nnfolder-nov-directory nnfolder-directory)))
(concat (nnfolder-group-pathname group) nnfolder-nov-file-suffix)))
+(defvar copyright-update)
+
(defun nnfolder-save-buffer ()
"Save the buffer."
(when (buffer-modified-p)