my ($self, $line) = @_;
return (1, $self->msg('e5')) if $self->priv < 9 || $self->remotecmd;
+return (1, $self->msg('e9')) unless $line;
my @f = split /\s+/, $line;
my $f;
my @out;
foreach $f (@f) {
- print "\$f = $f\n";
+# print "\$f = $f\n";
my $var = eval "$f";
- if ($var) {
+ if (defined $var) {
my $dd = Data::Dumper->new([ $var ], [ "$f" ]);
$dd->Indent(1);
$dd->Quotekeys(0);