Re: sh -c 'whoami' gives permission error in docker container and puts me in weird prompt/subshell

[Michael Albinus]

ParetoOptimalDev <pareto.optimal@mailfence.com> writes:

Hi,

> Bear with me here, still learning about tramp and how to debug it. Here
> is a proper backtrace that shows the error source seems to be 
> `tramp-signal-hook-function(wrong-type-argument (stringp nil))`:

Thanks for your detailed analysis. The error is not in
tramp-signal-hook-function (this brings the error to the debug buffer),
it is in tramp-open-connection-setup-interactive-shell instead.

I've fixed this in the repositories, could you please check?

Best regards, Michael.