Remove unnecessary signal connection in MaterialsModel

CURA-5052
This commit is contained in:
Lipu Fei 2018-03-07 10:39:20 +01:00
parent 75d9297c7d
commit 6cae5c2e35

View file

@ -40,8 +40,6 @@ class BaseMaterialsModel(ListModel):
self._extruder_position = 0
self._extruder_stack = None
self._machine_manager.globalContainerChanged.connect(self._updateExtruderStack)
def _updateExtruderStack(self):
global_stack = self._machine_manager.activeMachine
if global_stack is None: