Subject: bug#8447: Undoing M-x revert-buffer

From: Drew Adams <[email-masked]>
Date: Tue, 28 May 2013 20:15:49 -0700 (PDT)

> I just installed into the trunk a patch which should make
> revert-buffer undoable.

FWIW, see my comment on this in the help list:
http://lists.gnu.org/archive/html/help-gnu-emacs/2013-05/msg00671.html

In sum, why?  And why no discussion?  Where was the "bug"?