Fix comment typo.

[gnus] / lisp / gnus-vm.el

diff --git a/lisp/gnus-vm.el b/lisp/gnus-vm.el
index 32bb160..9ca7813 100644 (file)
--- a/lisp/gnus-vm.el
+++ b/lisp/gnus-vm.el
@@ -1,15 +1,17 @@
 ;;; gnus-vm.el --- vm interface for Gnus
-;; Copyright (C) 1994,95,96,97 Free Software Foundation, Inc.
+
+;; Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+;;   2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
 
 ;; Author: Per Persson <pp@gnu.ai.mit.edu>
 ;; Keywords: news, mail
 
 ;; This file is part of GNU Emacs.
 
-;; GNU Emacs is free software; you can redistribute it and/or modify
+;; GNU Emacs is free software: you can redistribute it and/or modify
 ;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation; either version 2, or (at your option)
-;; any later version.
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
 
 ;; GNU Emacs is distributed in the hope that it will be useful,
 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -17,9 +19,7 @@
 ;; GNU General Public License for more details.
 
 ;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs; see the file COPYING.  If not, write to the
-;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA.
+;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
 
 ;;; Commentary:
 
@@ -36,6 +36,7 @@
 (require 'gnus-msg)
 
 (eval-when-compile
+  (require 'cl)
   (autoload 'vm-mode "vm")
   (autoload 'vm-save-message "vm")
   (autoload 'vm-forward-message "vm")
@@ -46,11 +47,10 @@
   "Inhibit loading `win-vm' if using a window-system.
 Has to be set before gnus-vm is loaded.")
 
-(or gnus-vm-inhibit-window-system
-    (condition-case nil
-       (when window-system
-         (require 'win-vm))
-      (error nil)))
+(unless gnus-vm-inhibit-window-system
+  (ignore-errors
+    (when window-system
+      (require 'win-vm))))
 
 (when (not (featurep 'vm))
   (load "vm"))
@@ -82,30 +82,25 @@ If N is a negative number, save the N previous articles.
 If N is nil and any articles have been marked with the process mark,
 save those articles instead."
   (interactive "P")
+  (require 'gnus-art)
   (let ((gnus-default-article-saver 'gnus-summary-save-in-vm))
     (gnus-summary-save-article arg)))
 
 (defun gnus-summary-save-in-vm (&optional folder)
   (interactive)
-  (let ((default-name
-         (funcall gnus-mail-save-name gnus-newsgroup-name
-                  gnus-current-headers gnus-newsgroup-last-mail)))
-    (setq folder
-         (cond ((eq folder 'default) default-name)
-               (folder folder)
-               (t (gnus-read-save-file-name
-                   "Save %s in VM folder:" default-name))))
-    (gnus-make-directory (file-name-directory folder))
-    (set-buffer gnus-original-article-buffer)
+  (setq folder
+       (gnus-read-save-file-name
+        "Save %s in VM folder:" folder
+        gnus-mail-save-name gnus-newsgroup-name
+        gnus-current-headers 'gnus-newsgroup-last-mail))
+  (gnus-eval-in-buffer-window gnus-original-article-buffer
     (save-excursion
       (save-restriction
        (widen)
        (let ((vm-folder (gnus-vm-make-folder)))
          (vm-save-message folder)
-         (kill-buffer vm-folder))))
-    ;; Remember the directory name to save articles.
-    (setq gnus-newsgroup-last-mail folder)))
+         (kill-buffer vm-folder))))))
 
 (provide 'gnus-vm)
 
-;;; gnus-vm.el ends here.
+;;; gnus-vm.el ends here