(zone-mode): Use write-file-functions, not write-file-hooks.

lisp/ChangeLog

+2003-12-29  Peter 'Luna' Runestig <peter@runestig.com>
+
+	* net/zone-mode.el (zone-mode): Use write-file-functions, not
+	write-file-hooks.
+
 2003-12-29  Eric Hanchrow <offby1@blarg.net>  (tiny change)
 
 	* autorevert.el (auto-revert-interval): Doc fix.

lisp/net/zone-mode.el

@@ -92,7 +92,7 @@ Zone-mode does two things:
 
 	- fontification"
 
-  (add-hook 'write-file-hooks 'zone-mode-update-serial-hook nil t)
+  (add-hook 'write-file-functions 'zone-mode-update-serial-hook nil t)
 
   (if (null zone-mode-syntax-table)
       (zone-mode-load-time-setup)) ;; should have been run at load-time