fix error msg, it is --keep-within, not --within

This commit is contained in:
Thomas Waldmann 2017-03-11 00:00:25 +01:00 committed by enkore
parent 00f98d8ad1
commit a842001385
1 changed files with 2 additions and 2 deletions

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@ -301,9 +301,9 @@ def prune_within(archives, within):
hours = int(within[:-1]) * multiplier[within[-1]]
except (KeyError, ValueError):
# I don't like how this displays the original exception too:
raise argparse.ArgumentTypeError('Unable to parse --within option: "%s"' % within)
raise argparse.ArgumentTypeError('Unable to parse --keep-within option: "%s"' % within)
if hours <= 0:
raise argparse.ArgumentTypeError('Number specified using --within option must be positive')
raise argparse.ArgumentTypeError('Number specified using --keep-within option must be positive')
target = datetime.now(timezone.utc) - timedelta(seconds=hours * 3600)
return [a for a in archives if a.ts > target]