From fdbd62e62d59055e440db201fa84c306a8e5c65f Mon Sep 17 00:00:00 2001
From: Jose Luis Perez Diez <jluis@escomposlinux.org>
Date: Wed, 11 Sep 2013 13:23:50 +0200
Subject: [PATCH] clean use XXX

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

diff --git a/lib/Slic3r/Geometry.pm b/lib/Slic3r/Geometry.pm
index 93b0924d88..abe00f209d 100644
--- a/lib/Slic3r/Geometry.pm
+++ b/lib/Slic3r/Geometry.pm
@@ -657,7 +657,7 @@ sub _line_intersection2 {
 # 2D
 sub bounding_box {
     my ($points) = @_;
-    use XXX; ZZZ "not" if ref($points->[0]) eq 'ARRAY';
+    
     my @x = map $_->x, @$points;
     my @y = map $_->y, @$points;    #,,
     my @bb = (undef, undef, undef, undef);