my @f = split /\s+/, $line, 2;
return (1, $self->msg('e5')) if $self->remotecmd || $self->inscript;
return (1, $self->msg('e34')) unless @f >= 1;
-return (1, $self->msg('e28')) unless $self->registered;
+return (1, $self->msg('e28')) unless $self->isregistered;
my $target = uc $f[0];