More fixes.

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Alessandro Ranellucci committed 2011-10-10 17:27:00 +02:00
1 parent 34681af6ae
commit bca3abb755
4 files changed
+43 -2

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@@ -35,4 +35,9 @@ sub is_printable {
return @$offsets ? 1 : 0;
}
sub is_valid {
my $self = shift;
return @{$self->points} >= 3;
}
1;