Your message dated Mon, 16 Sep 2019 07:30:36 +0200 with message-id and subject line Re: bug#18837: 25.0.50; `sort` -- modify function to preserve original list. has caused the debbugs.gnu.org bug report #18837, regarding 25.0.50; `sort` -- modify function to preserve original list. to be marked as done. (If you believe you have received this mail in error, please contact help-debbugs@gnu.org.) -- 18837: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=18837 GNU Bug Tracking System Contact help-debbugs@gnu.org with problems