From 3afeb5c7b5896db30f0f673bbf228cedf5fe3110 Mon Sep 17 00:00:00 2001
From: Alessandro Ranellucci <aar@cpan.org>
Date: Thu, 4 Apr 2013 00:52:11 +0200
Subject: [PATCH] Second layer commands were written multiple times

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

diff --git a/lib/Slic3r/Print.pm b/lib/Slic3r/Print.pm
index 2cf12bf63f..bbccf7ed79 100644
--- a/lib/Slic3r/Print.pm
+++ b/lib/Slic3r/Print.pm
@@ -794,6 +794,7 @@ sub write_gcode {
             }
             $gcode .= $gcodegen->set_bed_temperature($Slic3r::Config->bed_temperature)
                 if $Slic3r::Config->bed_temperature && $Slic3r::Config->bed_temperature != $Slic3r::Config->first_layer_bed_temperature;
+            $second_layer_things_done = 1;
         }
         
         # set new layer, but don't move Z as support material contact areas may need an intermediate one