bug#61748: 27.2; Eglot should use shell-file-name when launching the language server for a remote file

[João Távora]

Michael Albinus <michael.albinus@gmx.de> writes:

>> Surely we can fix this in Tramp, so that it either considers this
>> variable's value just-in-time, or detects if there were changes to it
>> and reacts accordingly.  Can we not?
>
> Patches welcome.

Great.  I'd love to help, but I'm not familiar with how Tramp uses this
variable to "know" or set a remote path so that e.g. executable-find
finds it.

Do you think it requires re-starting the Tramp connection for that file?
Or can we just tell the current connection: "hey, refresh your remote
PATH, because the variable has changed?"

João