From 8feed746bf82d7fccaf5c6966685aba49c96b8ac Mon Sep 17 00:00:00 2001 From: Ghostkeeper Date: Tue, 7 Jun 2016 13:40:49 +0200 Subject: [PATCH] Re-apply part of b991743053edf2778a2395dc9ede7007b99386eb that worked This was indeed a mistake. Contributes to issues CURA-340 and CURA-1278. --- cura/ExtruderManager.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/cura/ExtruderManager.py b/cura/ExtruderManager.py index d157cbb08e..9fbfc8eb84 100644 --- a/cura/ExtruderManager.py +++ b/cura/ExtruderManager.py @@ -57,7 +57,7 @@ class ExtruderManager(QObject): # \param machine_definition The machine to add the extruders for. def addMachineExtruders(self, machine_definition): machine_id = machine_definition.getId() - if not self._extruder_trains[machine_id]: + if machine_id not in self._extruder_trains: self._extruder_trains[machine_id] = { } container_registry = UM.Settings.ContainerRegistry.getInstance()