Update AtomicHashMap.md
authorSrinivas \"Teja\" Rao <kirtiteja@gmail.com>
Thu, 17 Nov 2016 22:55:03 +0000 (14:55 -0800)
committerFacebook Github Bot <facebook-github-bot-bot@fb.com>
Thu, 17 Nov 2016 23:08:41 +0000 (15:08 -0800)
commit21b43d2da4dd61e42f9b2277bb984a8fafa6c11e
tree9955617447335477c0c296dd769b72b4efc8a545
parentdb777d6b97ec08fdbf461679acf46a9d8ffab62a
Update AtomicHashMap.md

Summary:
it seems second is the boolean that we need to compare.
Closes https://github.com/facebook/folly/pull/518

Differential Revision: D4197096

Pulled By: yfeldblum

fbshipit-source-id: 71987dafac0ddbdb7817b55732619edbe9aed81b
folly/docs/AtomicHashMap.md