Fix a spuriously tripped assert in select()

The race here happened when a port had its deschedule in select() canceled, but
the other chan had already been dropped. This meant that the DISCONNECTED case
was hit in abort_selection, but the to_wake cell hadn't been emptied yet (this
was done after aborting), causing an assert in abort_selection to trip.

To fix this, the to_wake cell is just emptied before abort_selection is called
(we know that we're the owner of it already).

0 files changed, 0 insertions, 0 deletions