From b11778a85f0c7211fc73c5bf9501f573f5899897 Mon Sep 17 00:00:00 2001
From: Mark Hindess <soft-github@temporalanomaly.com>
Date: Sun, 1 Jul 2012 23:14:04 +0100
Subject: [PATCH] polygon_lines returns array of Slic3r::Line objects so bless
 is redundant.

---
 lib/Slic3r/Polygon.pm | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/lib/Slic3r/Polygon.pm b/lib/Slic3r/Polygon.pm
index 7fe779a6a..6de377287 100644
--- a/lib/Slic3r/Polygon.pm
+++ b/lib/Slic3r/Polygon.pm
@@ -11,9 +11,7 @@ use Slic3r::Geometry::Clipper qw(JT_MITER);
 
 sub lines {
     my $self = shift;
-    my @lines = polygon_lines($self);
-    bless $_, 'Slic3r::Line' for @lines;
-    return @lines;
+    return polygon_lines($self);
 }
 
 sub boost_linestring {