zeripath b3c2e23cbb Prevent race in PersistableChannelUniqueQueue.Has (#14651) ...

There is potentially a race with a slow starting internal
queue causing a NPE if Has is checked before the internal
queue has been setup.

This PR adds a lock on the Has() fn.

Fix #14311

Signed-off-by: Andrew Thornton <art27@cantab.net>

2021-02-13 20:02:09 +01:00

7.5 KiB

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