Armin Novak d2aef75004 Fix #5852: handle CHANNEL_EVENT_WRITE_CANCELLED
When channels are cleaned up OpenHandle is most of the time
already 0. Ignore the argument checks for
CHANNEL_EVENT_WRITE_CANCELLED and CHANNEL_EVENT_WRITE_COMPLETE
only check where actually required (CHANNEL_EVENT_DATA_RECEIVED)
2020-01-29 08:52:25 +01:00
..
2019-11-07 10:53:54 +01:00