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Check if the optimised layer data is stored before attempting to delete it

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This commit is contained in:
Jaime van Kessel 2019-01-09 12:51:20 +01:00
parent a25ae4ee07
commit 862c76a2ea
1 changed files with 4 additions and 1 deletions
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5
plugins/CuraEngineBackend/CuraEngineBackend.py
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@ -833,7 +833,10 @@ class CuraEngineBackend(QObject, Backend):
self._onChanged()
def _onProcessLayersFinished(self, job: ProcessSlicedLayersJob) -> None:
del self._stored_optimized_layer_data[job.getBuildPlate()]
if job.getBuildPlate() in self._stored_optimized_layer_data:
del self._stored_optimized_layer_data[job.getBuildPlate()]
else:
Logger.log("w", "The optimized layer data was already deleted for buildplate %s", job.getBuildPlate())
self._process_layers_job = None
Logger.log("d", "See if there is more to slice(2)...")
self._invokeSlice()