Another minor fix for next-single-char-property-change.

[gnu-emacs] / lisp / gnus / nnfolder.el

diff --git a/lisp/gnus/nnfolder.el b/lisp/gnus/nnfolder.el
index 826de8b38d378769bdacdb00e8394fb5373572a2..89961dc7dad8ab2f50c850d9fea15724609257cb 100644 (file)
--- a/lisp/gnus/nnfolder.el
+++ b/lisp/gnus/nnfolder.el
@@ -1,7 +1,6 @@
 ;;; nnfolder.el --- mail folder access for Gnus
 
-;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
-;;   2005, 2006, 2007, 2008, 2009, 2010, 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)
@@ -1084,6 +1083,8 @@ This command does not work if you use short group names."
         (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)
@@ -1091,8 +1092,8 @@ This command does not work if you use short group names."
     (gnus-make-directory (file-name-directory (buffer-file-name)))
     (let ((coding-system-for-write
           (or nnfolder-file-coding-system-for-write
-              nnfolder-file-coding-system))
-         (copyright-update nil))
+              nnfolder-file-coding-system)))
+      (set (make-local-variable 'copyright-update) nil)
       (save-buffer)))
   (unless (or gnus-nov-is-evil nnfolder-nov-is-evil)
     (nnfolder-save-nov)))