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Remove unnecessary signal connection in MaterialsModel

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CURA-5052
This commit is contained in:
Lipu Fei 2018-03-07 10:39:20 +01:00
parent 75d9297c7d
commit 6cae5c2e35
1 changed files with 0 additions and 2 deletions
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2
cura/Machines/Models/BaseMaterialsModel.py
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@ -40,8 +40,6 @@ class BaseMaterialsModel(ListModel):
self._extruder_position = 0 self._extruder_position = 0
self._extruder_stack = None self._extruder_stack = None
self._machine_manager.globalContainerChanged.connect(self._updateExtruderStack)
def _updateExtruderStack(self): def _updateExtruderStack(self):
global_stack = self._machine_manager.activeMachine global_stack = self._machine_manager.activeMachine
if global_stack is None: if global_stack is None: