Active quality group can be None.

part of CURA-6600
This commit is contained in:
Remco Burema 2019-08-27 15:22:26 +02:00
parent 8f75a12d27
commit fbf4d42f06

View file

@ -598,6 +598,8 @@ class MachineManager(QObject):
global_container_stack = cura.CuraApplication.CuraApplication.getInstance().getGlobalContainerStack()
if not global_container_stack:
return False
if not self.activeQualityGroup:
return False
return self.activeQualityGroup.is_available
@pyqtProperty(bool, notify = activeQualityGroupChanged)