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sogo/SoObjects
Enrique J. Hernández Blasco eebf878e89 Ignore recurrence-id vevents without dtstart and outside date range
Happened in an imported vevent from Mozilla Thunderbird.

The crash was:

  Sep 14 15:49:38 sogod [21063]: <0x6442DBF8[SOGoAppointmentFolder]:personal> missing 'c_startdate' in record?
  Sep 14 15:49:38 sogod [21063]: <0x6442DBF8[SOGoAppointmentFolder]:personal> missing 'c_enddate' in record?
  2015-09-14 15:49:38.927 sogod[21063] NGCalendarDateRange.m:37  Assertion failed in NGCalendarDateRange(instance), method initWithStartDate:endDate:.  startDate MUST NOT be nil!
  EXCEPTION: <NSException: 0x7fb96b3c0ed8> NAME:NSInternalInconsistencyException REASON:NGCalendarDateRange.m:37  Assertion failed in NGCalendarDateRange(instance), method initWithStartDate:endDate:.  startDate MUST NOT be nil! INFO:(null)

The relevant ICS file lines are the following ones:

  BEGIN:VEVENT
  UID:040000008200E00074C5B7101A82E00800000000901646A7234BCE01000000000000000010000000E9152C8FF1C27D488C91967FAAFCC2B0
  RECURRENCE-ID:20140513T100000Z
  DURATION:PT1H
  CLASS:PUBLIC
  ATTENDEE;PARTSTAT=NEEDS-ACTION;ROLE=REQ-PARTICIPANT;RSVP=TRUE;CN=krsny >>
      Ann Thierry K:mailto:krsny@example.com
  END:VEVENT
2015-09-30 11:35:12 +02:00
..
2015-09-15 09:57:30 +02:00
2014-10-02 12:36:22 -04:00
2009-10-09 21:54:07 +00:00