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Fixed another race condition that sometimes triggered when loading projects

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CURA-1263
This commit is contained in:
Jaime van Kessel 2016-12-14 11:52:02 +01:00
parent ae8865047e
commit 0bdd06735e
1 changed files with 4 additions and 2 deletions
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4
plugins/SolidView/SolidView.py
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@ -86,8 +86,10 @@ class SolidView(View):
extruder_id = node.callDecoration("getActiveExtruder") extruder_id = node.callDecoration("getActiveExtruder")
if extruder_id: if extruder_id:
extruder_index = max(0, self._extruders_model.find("id", extruder_id)) extruder_index = max(0, self._extruders_model.find("id", extruder_id))
try:
material_color = self._extruders_model.getItem(extruder_index)["color"] material_color = self._extruders_model.getItem(extruder_index)["color"]
except KeyError:
material_color = self._extruders_model.defaultColors[0]
if extruder_index != ExtruderManager.getInstance().activeExtruderIndex: if extruder_index != ExtruderManager.getInstance().activeExtruderIndex:
# Shade objects that are printed with the non-active extruder 25% darker # Shade objects that are printed with the non-active extruder 25% darker