Nitpick: fix typo in name
Nitpick: fix typo in name

Summary: Closes https://github.com/facebook/folly/pull/705

Reviewed By: yfeldblum

Differential Revision: D6234351

Pulled By: Orvid

fbshipit-source-id: e71bb3882c783a47ace4d08f134b2e450aaabb6b

Orvid/folly,rklabs/folly,Orvid/folly,facebook/folly,rklabs/folly,facebook/folly,facebook/folly,Orvid/folly,Orvid/folly,rklabs/folly,facebook/folly,Orvid/folly,rklabs/folly,facebook/folly,rklabs/folly