diff options
| -rwxr-xr-x | glucometer.py | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/glucometer.py b/glucometer.py index 5d75bcb..dc5d78b 100755 --- a/glucometer.py +++ b/glucometer.py @@ -98,9 +98,11 @@ def main(): print(device.set_datetime()) elif args.set: try: - print(device.set_datetime(date_parser.parse(args.set))) + new_date = date_parser.parse(args.set) except ValueError: - print('%s: not a valid date' % args.set, file=sys.stderr) + logging.error('%s: not a valid date', args.set) + return 1 + print(device.set_datetime(new_date)) else: print(device.get_datetime()) elif args.action == 'zero': |