;;; gnus-range.el --- range and sequence functions for Gnus
;; Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
-;; 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+;; 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
;; Keywords: news
;; 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 3, 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
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; 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., 51 Franklin Street, Fifth Floor,
-;; Boston, MA 02110-1301, USA.
+;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
RANGE1 and RANGE2 have to be sorted over <."
(let* (out
(min1 (car range1))
- (max1 (if (numberp min1)
+ (max1 (if (numberp min1)
(if (numberp (cdr range1))
(prog1 (cdr range1)
(setq range1 nil)) min1)
(min2 (car range2))
(max2 (if (numberp min2)
(if (numberp (cdr range2))
- (prog1 (cdr range2)
- (setq range2 nil)) min2)
+ (prog1 (cdr range2)
+ (setq range2 nil)) min2)
(prog1 (cdr min2)
(setq min2 (car min2))))))
(setq range1 (cdr range1)
(provide 'gnus-range)
-;;; arch-tag: 4780bdd8-5a15-4aff-be28-18727895b6ad
;;; gnus-range.el ends here