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Using dict.get() for safer look up of VID/PID #379

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Merged
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Jul 31, 2018
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Using dict.get() for safer look up of VID/PID #379

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4 changes: 2 additions & 2 deletions mbed_lstools/linux.py
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Original file line number Diff line number Diff line change
Expand Up @@ -61,8 +61,8 @@ def find_candidates(self):
'mount_point' : mount_ids.get(disk_dev),
'serial_port' : serial_ids.get(disk_uuid),
'target_id_usb_id' : disk_uuid,
'vendor_id': usb_info[disk_dev]['vendor_id'],
'product_id': usb_info[disk_dev]['product_id']
'vendor_id': usb_info.get(disk_dev, {}).get('vendor_id'),
'product_id': usb_info.get(disk_dev, {}).get('product_id')
} for disk_uuid, disk_dev in disk_ids.items()
]

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