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Fixed crash if the firmware was in the list, but not found.

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CL-541
This commit is contained in:
Jaime van Kessel 2017-12-19 10:45:38 +01:00
parent bc8741ef08
commit a35f665201
1 changed files with 5 additions and 1 deletions
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4
plugins/USBPrinting/USBPrinterOutputDeviceManager.py
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@ -135,7 +135,11 @@ class USBPrinterOutputDeviceManager(QObject, OutputDevicePlugin, Extension):
Logger.log("w", "There is no firmware for machine %s.", machine_id)
if hex_file:
try:
return Resources.getPath(CuraApplication.ResourceTypes.Firmware, hex_file.format(baudrate=baudrate))
except FileNotFoundError:
Logger.log("w", "Could not find any firmware for machine %s.", machine_id)
return ""
else:
Logger.log("w", "Could not find any firmware for machine %s.", machine_id)
return ""