;;; time-stamp.el --- Maintain last change time stamps in files edited by Emacs
-;; Copyright (C) 1989, 1993-1995, 1997, 2000-2011
+;; Copyright (C) 1989, 1993-1995, 1997, 2000-2012
;; Free Software Foundation, Inc.
;; This file is part of GNU Emacs.
(let ((ts-real-time-zone (getenv "TZ")))
(unwind-protect
(progn
- (set-time-zone-rule time-stamp-time-zone)
+ (setenv "TZ" time-stamp-time-zone)
(format-time-string
(time-stamp-string-preprocess ts-format)))
- (set-time-zone-rule ts-real-time-zone)))
+ (setenv "TZ" ts-real-time-zone)))
(format-time-string
(time-stamp-string-preprocess ts-format)))
;; handle version 1 compatibility