Re: Bash cannot kill itself?

[Jan Schampera]

Chris F.A. Johnson wrote:

> > >   $$ refers to the subshell.
> >
> > There's no subshell here, I think.
>
>    The background process invoked by &.

$$ is meant to always report the "main shell", I'd guess this is true 
for this case, too.

J.