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

[Juri Linkov]

tags 41821 fixed
close 41821 28.0.50
quit

> Close.

I interpreted this as a verb in the imperative mood, so closed the report :)

> But without mapping through project-try-vc. The function will return _all_
> known roots, in VC repositories or not.
>
> vc-print-root-log can call it with seq-filter (project-try-vc is a public
> function). No need to deconstruct the returned values either.

Now pushed to master with these fixes.  Thanks for the help.