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put more rigorous callsign checking in
[spider.git]
/
cmd
/
show
/
var.pl
diff --git
a/cmd/show/var.pl
b/cmd/show/var.pl
index 3f0715713a4f64c20d71ea209dd527a16731259c..29d7b350831626a05aaa57de7e7ca9ddcd5b62eb 100644
(file)
--- a/
cmd/show/var.pl
+++ b/
cmd/show/var.pl
@@
-10,6
+10,7
@@
my ($self, $line) = @_;
return (1, $self->msg('e5')) if $self->priv < 9 || $self->remotecmd;
my ($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;
my @f = split /\s+/, $line;
my $f;
my @out;