Fix code-style in MaterialManager

This commit is contained in:
Diego Prado Gesto 2018-07-03 13:25:39 +02:00
parent 8633d75751
commit 9fa8498162

View File

@ -421,7 +421,7 @@ class MaterialManager(QObject):
machine_definition = global_stack.definition
if extruder_definition is None:
extruder_definition = global_stack.extruders[position].definition
if parseBool(global_stack.getMetaDataEntry("has_materials", False)):
if extruder_definition and parseBool(global_stack.getMetaDataEntry("has_materials", False)):
# At this point the extruder_definition is not None
material_diameter = extruder_definition.getProperty("material_diameter", "value")
if isinstance(material_diameter, SettingFunction):