Merge changes made in Gnus trunk.

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

diff --git a/lisp/gnus/nnfolder.el b/lisp/gnus/nnfolder.el
index c6b4c0825e305719b49d4b08c2ca6c3063b1ee06..3ec3041047365974ff2af9d58bb8692548510eb9 100644 (file)
--- a/lisp/gnus/nnfolder.el
+++ b/lisp/gnus/nnfolder.el
@@ -1083,6 +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)