bug#42984: 27.1; package-list results in error while updating archive due to malformed path

[Stefan Kangas]

Eli Zaretskii <eliz@gnu.org> writes:

>> Does anyone have an idea why a path like this would be used on Windows?
>>
>>   "/c/Users/977315/tmp/c:/Users/977315/.emacs.d/elpa/gnupg/pubring.kbx"
>
> Yes, it happens when MSYS2 ports of programs (gpg?) are mixed with
> native Windows ports.

Should we do anything about that, or is it expected?