bug#65039: 30.0.50; [PATCH] Add bookmark handler for M-x shell

[Visuwesh]

[வியாழன் ஆகஸ்ட் 03, 2023] Protesilaos Stavrou wrote:

> Dear maintainers,
>
> I noticed that M-x shell does not have a bookmark handler like M-x
> eshell does.  What do you think about the attached patch?

I think it would be nice to also store the "Remote shell path" for
remote TRAMP buffers.  I have no idea how to retrieve this value,
however.
[ When I visit a TRAMP ssh buffer and say M-x shell, it asks for the
  remote shell path.  ]