diff options
| -rw-r--r-- | quarg/actions.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/quarg/actions.py b/quarg/actions.py index e1fbc57..528d515 100644 --- a/quarg/actions.py +++ b/quarg/actions.py @@ -46,6 +46,9 @@ class ParseAround(argparse.Action): def __call__(self, parser, namespace, aroundspec, option_string=None): if '/' in aroundspec: datespec, rangespec = aroundspec.split('/', 1) + if not rangespec: + errx('Missing range for --around') + try: hour_range = int(rangespec) except ValueError as err: |