Remove unnecessary includes from Optional.h
authorScott Wolchok <swolchok@fb.com>
Mon, 1 Feb 2016 21:17:55 +0000 (13:17 -0800)
committerfacebook-github-bot-1 <folly-bot@fb.com>
Mon, 1 Feb 2016 22:20:26 +0000 (14:20 -0800)
commit0704bd04222ebd745bffa731319d88493605d932
tree387dd82a78e345bc78cdd69e8a5911514bc1d858
parentdb12591c87037bc679bbbe73820ecaff0b926e2d
Remove unnecessary includes from Optional.h

Summary:
I want to be able to include this in
fbobjc/xplat/folly:headers_only, but it currently pulls in a boost
header and Portability.h. Fortunately, neither of those includes are
needed.

Reviewed By: ddrcoder, yfeldblum, mhorowitz

Differential Revision: D2880443

fb-gh-sync-id: 409561b8fb555ac3946d59cd6657c6c643b67c86
folly/Optional.h
folly/test/OptionalTest.cpp