bpo-30301: Fix AttributeError when using SimpleQueue.empty() (#1601)
Under *spawn* and *forkserver* start methods, SimpleQueue.empty() could raise AttributeError due to not setting _poll in __setstate__.
X
Xiang Zhang committed
6f75bc003ab4d5294b0291289ae03f7a8d305f46
Parent: 0774e79
Committed by GitHub <noreply@github.com>
on 5/17/2017, 1:04:00 PM