From 228fb62e6051396a869e22098fe563b07c58a5c3 Mon Sep 17 00:00:00 2001
From: Ghostkeeper <rubend@tutanota.com>
Date: Mon, 3 Jun 2019 14:15:40 +0200
Subject: [PATCH] Handle functions in user or user-changes profiles

Normally the user hasn't got any of these unless he selected a setting to be copied for all extruders.
---
 cura/Settings/MachineManager.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/cura/Settings/MachineManager.py b/cura/Settings/MachineManager.py
index 03d0cf54e5..52906b7dbb 100755
--- a/cura/Settings/MachineManager.py
+++ b/cura/Settings/MachineManager.py
@@ -897,6 +897,8 @@ class MachineManager(QObject):
                 continue
 
             old_value = container.getProperty(setting_key, "value")
+            if isinstance(old_value, SettingFunction):
+                old_value = old_value(self._global_container_stack)
             if int(old_value) < 0:
                 continue
             if int(old_value) >= extruder_count or not self._global_container_stack.extruders[str(old_value)].isEnabled: