From 1a4d8feb17ee926d3703a7da0e22f50dbbededd5 Mon Sep 17 00:00:00 2001
From: Stefan Kangas <stefan@marxist.se>
Date: Sun, 13 Sep 2020 15:09:20 +0200
Subject: [PATCH] * lisp/time.el (display-time-world): Make obsolete.

---
 lisp/time.el | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lisp/time.el b/lisp/time.el
index 534f1283429..e2fab4a141a 100644
--- a/lisp/time.el
+++ b/lisp/time.el
@@ -551,9 +551,9 @@ See `world-clock'."
     (delete-char -1))
   (goto-char (point-min)))
 
-;; Old name -- preserved for backwards compatibility.
 ;;;###autoload
-(defalias 'display-time-world #'world-clock)
+(define-obsolete-function-alias 'display-time-world
+  #'world-clock "28.1")
 
 ;;;###autoload
 (defun world-clock ()
-- 
2.39.5