Subject: bug#41821: 28.0.50; read-directory-name in vc commands should provide defaults from projects

From: Juri Linkov <[email-masked]>
Date: Thu, 25 Jun 2020 02:22:40 +0300

> So is it possible to have vc-known-roots defined in vc.el instead of
> in vc-hooks.el?

Actually I see no problem with vc-known-roots defined in vc-hooks.el,
but moving it to vc.el should be fine too: all vc subpackages require vc.el,
so vc-known-roots will be available in these backends from vc.el.