warn "$0: W: .rc file $RCFile does not exist!\n";
}
-$Options{'s'} = $Config{'Program'} if (!defined($Options{'s'}));
+$Options{'s'} = $Config{'Program'} if (defined($Config{'Program'}) && $Config{'Program'} && !defined($Options{'s'}));
# read configuration (configured FAQs)
my @Config;