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Fix removing of material

Browse source 
CURA-6600
This commit is contained in:
Jaime van Kessel 2019-08-19 13:01:05 +02:00
parent 49e8c8d9d9
commit 646222f2ac
5 changed files with 11 additions and 11 deletions
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5
cura/Machines/Models/BaseMaterialsModel.py
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@ -128,7 +128,10 @@ class BaseMaterialsModel(ListModel):
## This is another convenience function which is shared by all material
# models so it's put here to avoid having so much duplicated code.
def _createMaterialItem(self, root_material_id, container_node):
metadata = CuraContainerRegistry.getInstance().findContainersMetadata(id = container_node.container_id)[0]
metadata_list = CuraContainerRegistry.getInstance().findContainersMetadata(id = container_node.container_id)
if not metadata_list:
return None
metadata = metadata_list[0]
item = {
"root_material_id": root_material_id,
"id": metadata["id"],