Use overlay functions directly

[gnus] / lisp / messagexmas.el

diff --git a/lisp/messagexmas.el b/lisp/messagexmas.el
index e4602d0..22f93e5 100644 (file)
--- a/lisp/messagexmas.el
+++ b/lisp/messagexmas.el
@@ -1,7 +1,6 @@
 ;;; messagexmas.el --- XEmacs extensions to message
 
-;; Copyright (C) 1996, 1997, 1998, 1999, 2000, 2003, 2004,
-;;   2005, 2008, 2009, 2010 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2015 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
 ;; Keywords: mail, news
@@ -19,9 +18,7 @@
 ;; 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., 51 Franklin Street, Fifth Floor,
-;; Boston, MA 02110-1301, USA.
+;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
 
 ;;; Commentary:
 
@@ -136,7 +133,7 @@ the width is used for the toolbar displayed on the right or the left.")
        (set-specifier left-toolbar-visible-p nil cur)))))
 
 (defun message-xmas-exchange-point-and-mark ()
-  "Exchange point and mark, but allow for XEmacs' optional argument."
+  "Exchange point and mark, but allow for XEmacs's optional argument."
   (exchange-point-and-mark message-xmas-dont-activate-region))
 
 (defun message-xmas-maybe-fontify ()
@@ -185,9 +182,6 @@ If NOW, use that time instead."
     'region-exists-p)
   (defalias 'message-make-caesar-translation-table
     'message-xmas-make-caesar-translation-table)
-  (defalias 'message-make-overlay 'make-extent)
-  (defalias 'message-delete-overlay 'delete-extent)
-  (defalias 'message-overlay-put 'set-extent-property)
   (defalias 'message-make-date 'message-xmas-make-date))
 
 (message-xmas-redefine)