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| author | Zahari Dichev <zaharidichev@gmail.com> | 2020-09-22 18:12:57 +0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-09-22 08:12:57 -0700 |
| commit | e7091fde786722a5301270e6281fc3c449dcfc14 (patch) | |
| tree | f40c752ab5411ef0f4ba8e086da339d857c564b2 /.github | |
| parent | 2348f678e6b2a5e37b596c514b4b1a6ccb090d79 (diff) | |
sync: Remove readiness assertion in `watch::Receiver::changed() (#2839)
*In `watch::Receiver::changed` `Notified` was polled
for the first time to ensure the waiter is registered while
assuming that the first poll will always return `Pending`.
It is the case however that another instance of `Notified`
is dropped without receiving its notification, this "orphaned"
notification can be used to satisfy another waiter without
even registering it. This commit accounts for that scenario.
Diffstat (limited to '.github')
0 files changed, 0 insertions, 0 deletions