Re: more efficient AS_EXIT

[Ralf Wildenhues]

Hi Paolo,

* Paolo Bonzini wrote on Sat, Oct 25, 2008 at 01:00:19PM CEST:
> 
> > FWIW, I didn't try your patch because it seemed to be mangled on the
> > way, but it looks like the function you're using to exit does not avoid
> > the zsh exit status in function bug.  (Yes, I know the shell is supposed
> > to be rejected, but if poor sap has no other one?)
> 
> I don't think so.  "Do (exit 1) and test $?" fails on zsh, but "do
> return 1 and test $?" succeeds.

Thanks.  I'll try to blame it on the fact that I couldn't test-apply
the patch.  :-)

Cheers,
Ralf