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Bugfix: fatal error when offsetting a surface results in more than one expolygon. #201

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This commit is contained in:
Alessandro Ranellucci 2012-02-12 23:44:24 +01:00
parent ca704c4846
commit dbb40095b7
1 changed files with 3 additions and 3 deletions
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6
lib/Slic3r/Surface.pm
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@ -39,10 +39,10 @@ sub group {
sub offset {
my $self = shift;
return (ref $self)->new(
expolygon => $self->expolygon->offset_ex(@_),
return map (ref $self)->new(
expolygon => $_,
map { $_ => $self->$_ } qw(surface_type depth_layers bridge_angle),
);
), $self->expolygon->offset_ex(@_);
}
sub add_hole {