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

[Basil L. Contovounesios]

Eli Zaretskii <eliz@gnu.org> writes:

>> From: Juri Linkov <juri@linkov.net>
>> Date: Wed, 24 Jun 2020 02:59:49 +0300
>> Cc: 41821@debbugs.gnu.org
>> 
>> Now pushed to master with these fixes.  Thanks for the help.
>
> This changeset causes byte-compilation warnings:
>
>   In end of data:
>   vc/vc-hooks.el:1013:1: Warning: the function `project-known-roots' is not
>       known to be defined.

Since project-known-roots is autoloaded, will this go away when
ldefs-boot.el is updated?

-- 
Basil