1.1 --- a/tools/make_freebusy.py	Sat Aug 01 01:25:21 2015 +0200
     1.2 +++ b/tools/make_freebusy.py	Sat Aug 01 01:35:03 2015 +0200
     1.3 @@ -22,7 +22,7 @@
     1.4  """
     1.5  
     1.6  from imiptools.data import get_window_end, Object
     1.7 -from imiptools.dates import format_datetime, get_default_timezone, to_recurrence_start
     1.8 +from imiptools.dates import get_default_timezone
     1.9  from imiptools.period import FreeBusyPeriod, is_replaced
    1.10  from imiptools.profile import Preferences
    1.11  from imip_store import FileStore, FilePublisher
    1.12 @@ -36,7 +36,6 @@
    1.13      """
    1.14  
    1.15      recurrenceid = obj.get_recurrenceid()
    1.16 -    recurrenceids = [to_recurrence_start(r) for r in recurrenceids]
    1.17  
    1.18      for p in obj.get_periods(tzid, window_end):
    1.19          if recurrenceid or not is_replaced(p, recurrenceids, tzid):