-
Committer:
Facebook Github Bot
-
Author(s):
James Sedgwick
-
Date:
2017-10-19 21:20:30 UTC
-
Revision ID:
git-v1:18172db622389a6401ce731cc25a0870baa816fa
move CallOnce to synchronization/
Summary: as above
Reviewed By: knekritz
Differential Revision: D6088687
fbshipit-source-id: 0efbb7f5fa33b5f553c0c2019658370fc6e8613f