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Merge pull request #8553 from Ultimaker/CURA-7501_no_double_adding_extruders

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Prevent duplicate adding of extruders
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Konstantinos Karmas 2020-10-26 17:02:51 +01:00 • committed by GitHub
commit 4804072625
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cura/Settings/MachineManager.py
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@ -336,7 +336,8 @@ class MachineManager(QObject):
return # We're done here
self._global_container_stack = global_stack
extruder_manager.addMachineExtruders(global_stack)
if not global_stack.extruderList: # First time we're activating this, there are no extruders yet.
extruder_manager.addMachineExtruders(global_stack)
self._application.setGlobalContainerStack(global_stack)
# Switch to the first enabled extruder