tree a27068a61ca80a1ab5815d938001949dc8925bdd
parent 17794d58cc493d918a98c3250302ca44b1d53e3f
author ulfjack <ulfjack@google.com> 1550847028 -0800
committer Copybara-Service <copybara-worker@google.com> 1550847121 -0800

Complete channel initialization in the event loop

If addLast is called outside an event loop, then the handler is added in
the 'pending' state. Sending an event to the pipeline does not send it
to the last handler, but to the last _non-pending_ handler. We therefore
have to make sure to involve the event loop _before_ marking the channel
as ready to be used.

Thanks to @Reflexe who pointed me in the right direction.

Fixes #7464.

Closes #7509.

GERRIT_CHANGE_ID=
PiperOrigin-RevId: 235184010