From 29b0e807d4b4b708b8d56d82dd4fd9aadfd2a24a Mon Sep 17 00:00:00 2001
From: Alessandro Ranellucci <aar@cpan.org>
Date: Sun, 31 May 2015 22:14:24 +0200
Subject: [PATCH] New [current_extruder] variable in custom G-code. #2866

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

diff --git a/lib/Slic3r/GCode.pm b/lib/Slic3r/GCode.pm
index 86f532589..1b7194bf9 100644
--- a/lib/Slic3r/GCode.pm
+++ b/lib/Slic3r/GCode.pm
@@ -455,6 +455,7 @@ sub point_to_gcode {
 sub set_extruder {
     my ($self, $extruder_id) = @_;
     
+    $self->placeholder_parser->set('current_extruder', $extruder_id);
     return "" if !$self->writer->need_toolchange($extruder_id);
     
     # if we are running a single-extruder setup, just set the extruder and return nothing