;;; gnus-dup.el --- suppression of duplicate articles in Gnus
-;; Copyright (C) 1996,97 Free Software Foundation, Inc.
+;; Copyright (C) 1996,97,98 Free Software Foundation, Inc.
-;; Author: Lars Magne Ingebrigtsen <larsi@ifi.uio.no>
+;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
;; Keywords: news
;; This file is part of GNU Emacs.
;;; Code:
+(eval-when-compile (require 'cl))
+
(require 'gnus)
(require 'gnus-art)
(while (setq datum (pop data))
(when (and (not (gnus-data-pseudo-p datum))
(> (gnus-data-number datum) 0)
- (gnus-data-read-p datum)
+ (not (memq (gnus-data-number datum) gnus-newsgroup-unreads))
(not (= (gnus-data-mark datum) gnus-canceled-mark))
(setq msgid (mail-header-id (gnus-data-header datum)))
(not (nnheader-fake-message-id-p msgid))