Give a better error message in the "go offline" case.

[gnus] / lisp / nndraft.el

diff --git a/lisp/nndraft.el b/lisp/nndraft.el
index 2aeee68..157c65d 100644 (file)
--- a/lisp/nndraft.el
+++ b/lisp/nndraft.el
@@ -1,7 +1,7 @@
 ;;; nndraft.el --- draft article access for Gnus
 
 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
-;;   2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+;;   2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
 ;; Keywords: news
@@ -77,8 +77,7 @@ are generated if and only if they are also in `message-draft-headers'.")
 
 (deffoo nndraft-retrieve-headers (articles &optional group server fetch-old)
   (nndraft-possibly-change-group group)
-  (save-excursion
-    (set-buffer nntp-server-buffer)
+  (with-current-buffer nntp-server-buffer
     (erase-buffer)
     (let* (article)
       ;; We don't support fetching by Message-ID.
@@ -119,8 +118,7 @@ are generated if and only if they are also in `message-draft-headers'.")
                              mm-text-coding-system)
                          mm-auto-save-coding-system)))
                   (nnmail-find-file newest)))
-       (save-excursion
-         (set-buffer nntp-server-buffer)
+       (with-current-buffer nntp-server-buffer
          (goto-char (point-min))
          ;; If there's a mail header separator in this file,
          ;; we remove it.
@@ -184,7 +182,7 @@ are generated if and only if they are also in `message-draft-headers'.")
       (add-hook hook 'nndraft-generate-headers nil t))
     article))
 
-(deffoo nndraft-request-group (group &optional server dont-check)
+(deffoo nndraft-request-group (group &optional server dont-check info)
   (nndraft-possibly-change-group group)
   (unless dont-check
     (let* ((pathname (nnmail-group-pathname group nndraft-directory))
@@ -202,15 +200,14 @@ are generated if and only if they are also in `message-draft-headers'.")
                        'nnmh-request-group
                        (list group server dont-check)))
 
-(deffoo nndraft-request-move-article (article group server accept-form 
+(deffoo nndraft-request-move-article (article group server accept-form
                                      &optional last move-is-internal)
   (nndraft-possibly-change-group group)
   (let ((buf (get-buffer-create " *nndraft move*"))
        result)
     (and
      (nndraft-request-article article group server)
-     (save-excursion
-       (set-buffer buf)
+     (with-current-buffer buf
        (erase-buffer)
        (insert-buffer-substring nntp-server-buffer)
        (setq result (eval accept-form))
@@ -313,5 +310,4 @@ are generated if and only if they are also in `message-draft-headers'.")
 
 (provide 'nndraft)
 
-;; arch-tag: 3ce26ca0-41cb-48b1-8703-4dad35e188aa
 ;;; nndraft.el ends here