tree a264430aa14dfe788c138de77a6b43ec04b9d2b0
parent a70022d6e7d9aa5d8fe27a2c46e987a2e8b85c21
author Roman Elizarov <elizarov@gmail.com> 1567629420 +0300
committer Roman Elizarov <elizarov@gmail.com> 1567659851 +0300

Fixed linearizability of Channel.close operation

Send operations must ALWAYS help close the channel when they observe
that it was closed before throwing an exception.

Fixes #1419