diff options
| -rw-r--r-- | mirrors/utils.py | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/mirrors/utils.py b/mirrors/utils.py index a26b19ce..e6d6c1dd 100644 --- a/mirrors/utils.py +++ b/mirrors/utils.py @@ -40,7 +40,11 @@ def get_mirror_statuses(cutoff=default_cutoff): check_info = MirrorLog.objects.filter( check_time__gte=cutoff_time).aggregate( mn=Min('check_time'), mx=Max('check_time')) - check_frequency = (check_info['mx'] - check_info['mn']) / num_checks + if num_checks > 1: + check_frequency = (check_info['mx'] - check_info['mn']) \ + / (num_checks - 1) + else: + check_frequency = None; else: last_check = None num_checks = 0 |