From 3e8e0ec02fdf17ba07cf41f5abb5faa7c5e92d81 Mon Sep 17 00:00:00 2001
From: Alessandro Ranellucci <aar@cpan.org>
Date: Mon, 13 Mar 2017 15:06:11 +0100
Subject: [PATCH] Fixed regression in Simple Mode

---
 lib/Slic3r/GUI/SimpleTab.pm | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/lib/Slic3r/GUI/SimpleTab.pm b/lib/Slic3r/GUI/SimpleTab.pm
index 13c6efc88..6e7d00d09 100644
--- a/lib/Slic3r/GUI/SimpleTab.pm
+++ b/lib/Slic3r/GUI/SimpleTab.pm
@@ -122,7 +122,7 @@ sub build {
     
     $self->init_config_options(qw(
         layer_height perimeters top_solid_layers bottom_solid_layers 
-        fill_density fill_pattern external_fill_pattern
+        fill_density fill_pattern top_infill_pattern bottom_infill_pattern
         support_material support_material_spacing raft_layers
         support_material_contact_distance dont_support_bridges
         perimeter_speed infill_speed travel_speed
@@ -147,7 +147,8 @@ sub build {
         my $optgroup = $self->new_optgroup('Infill');
         $optgroup->append_single_option_line('fill_density');
         $optgroup->append_single_option_line('fill_pattern');
-        $optgroup->append_single_option_line('external_fill_pattern');
+        $optgroup->append_single_option_line('top_infill_pattern');
+        $optgroup->append_single_option_line('bottom_infill_pattern');
     }
     
     {
@@ -191,7 +192,7 @@ sub _update {
     $self->get_field($_)->toggle($have_infill)
         for qw(fill_pattern);
     $self->get_field($_)->toggle($have_solid_infill)
-        for qw(external_fill_pattern);
+        for qw(top_infill_pattern bottom_infill_pattern);
     $self->get_field($_)->toggle($have_infill || $have_solid_infill)
         for qw(infill_speed);