From d879cab91ae2030a2aeb7a32c772dce7cfaf28e8 Mon Sep 17 00:00:00 2001
From: Lipu Fei <lipu.fei815@gmail.com>
Date: Thu, 13 Dec 2018 13:49:06 +0100
Subject: [PATCH] Add all fields for optional extruder in ExtruderModel

CURA-6015
---
 cura/Settings/ExtrudersModel.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/cura/Settings/ExtrudersModel.py b/cura/Settings/ExtrudersModel.py
index b7fa659554..076cebf60d 100644
--- a/cura/Settings/ExtrudersModel.py
+++ b/cura/Settings/ExtrudersModel.py
@@ -204,7 +204,12 @@ class ExtrudersModel(UM.Qt.ListModel.ListModel):
                     "enabled": True,
                     "color": "#ffffff",
                     "index": -1,
-                    "definition": ""
+                    "definition": "",
+                    "material": "",
+                    "variant": "",
+                    "stack": None,
+                    "material_brand": "",
+                    "color_name": "",
                 }
                 items.append(item)
             if self._items != items: