From 917915d68e5932df327a797e47a7c8a6fcfe9ca4 Mon Sep 17 00:00:00 2001
From: Alessandro Ranellucci <aar@cpan.org>
Date: Fri, 31 May 2013 14:23:42 +0200
Subject: [PATCH] Bugfix: superfluous extra perimeters were generated. #1170

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

diff --git a/lib/Slic3r/Print/Object.pm b/lib/Slic3r/Print/Object.pm
index 816b98659..b166a0e31 100644
--- a/lib/Slic3r/Print/Object.pm
+++ b/lib/Slic3r/Print/Object.pm
@@ -313,6 +313,7 @@ sub make_perimeters {
                         [ offset([ map @$_, @$diff ], -$perimeter_spacing) ],
                         +$perimeter_spacing
                     ) ],
+                    1,
                 );
                 next if !@$diff;
                 # diff contains the collapsed area