minor change for Sophos.autoupdate

[Matt]

Is there an autoupdate for F-prot?

> Done.
>
> At 15:27 19/09/2002, you wrote:
> >Julian,
> >
> >On Red Hat (and maybe other) systems, the default install
> >creates the file /etc/cron.daily/Sophos.autoupdate.  To make
> >things cleaner for systems that don't use Sophos, would you
> >mind adding the following line near the top of that script?
> >
> >        [ -x /usr/local/Sophos/bin/sweep ] || exit 0