From ab5f2aa3f713f73acb1572fd2eec39c9048b8c9e Mon Sep 17 00:00:00 2001
From: Stone Li <stone.li@bambulab.com>
Date: Sat, 10 Dec 2022 18:48:57 +0800
Subject: [PATCH] FIX: fix get wrong extruders for printing

Change-Id: Icecdca05c314fe47314ec197c6d651967bd616d2
---
 src/slic3r/GUI/SelectMachine.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/slic3r/GUI/SelectMachine.cpp b/src/slic3r/GUI/SelectMachine.cpp
index dfda21341..a729dce40 100644
--- a/src/slic3r/GUI/SelectMachine.cpp
+++ b/src/slic3r/GUI/SelectMachine.cpp
@@ -2914,7 +2914,7 @@ void SelectMachineDialog::set_default()
     }
 
     // material info
-    auto        extruders = wxGetApp().plater()->get_preview_canvas3D()->get_gcode_viewer().get_plater_extruder();
+    auto        extruders = wxGetApp().plater()->get_partplate_list().get_curr_plate()->get_extruders();
     BitmapCache bmcache;
 
     MaterialHash::iterator iter = m_materialList.begin();