bug#17036: Continuation for Emacs: invoking a process on exit?

[Lars Ingebrigtsen]

Eli Zaretskii <eliz@gnu.org> writes:

> Btw, calling 'error' in this place, which we also do on Posix
> platforms, is not very useful: this is past the call to
> shut_down_emacs, so all 'error' does at this point is exit with an
> error status, and the error message is lost.  Something to keep in
> mind, I guess.

It prints the error message OK on Debian, at least, but I guess
emacs_perror is the function to use here?

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