Your message dated Tue, 14 Mar 2017 16:43:38 +0900 with message-id <87k27sfglx.fsf@gmail.com> and subject line Re: bug#25493: 26.0.50; ediff merge should (optionally) show ancestor in fourth window has caused the debbugs.gnu.org bug report #25493, regarding 26.0.50; ediff merge should (optionally) show ancestor in fourth window to be marked as done. (If you believe you have received this mail in error, please contact help-debbugs@gnu.org.) -- 25493: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=25493 GNU Bug Tracking System Contact help-debbugs@gnu.org with problems