From 731367a6a087789b75787345e177db4a48a4f9f7 Mon Sep 17 00:00:00 2001
From: Alessandro Ranellucci <aar@cpan.org>
Date: Sun, 20 May 2012 11:44:30 +0200
Subject: [PATCH] Bugfix, support material still not working well after memory
 optimizations

---
 lib/Slic3r/Print.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Slic3r/Print.pm b/lib/Slic3r/Print.pm
index 77251d50c..57833ffe3 100644
--- a/lib/Slic3r/Print.pm
+++ b/lib/Slic3r/Print.pm
@@ -353,7 +353,7 @@ sub make_skirt {
         my @layer_points = (
             (map @$_, map @{$_->expolygon}, map @{$_->slices}, @layers),
             (map @$_, map @{$_->thin_walls}, @layers),
-            (map @{$_->polyline}, map @{$_->support_fills->paths}, grep $_->support_fills, @layers),
+            (map @{$_->polyline->deserialize}, map @{$_->support_fills->paths}, grep $_->support_fills, @layers),
         );
         push @points, map move_points($_, @layer_points), @{$self->copies->[$obj_idx]};
     }