fix clang warnings in folly::Gen
authorLouis Brandy <ldbrandy@fb.com>
Mon, 25 Mar 2013 17:16:15 +0000 (10:16 -0700)
committerOwen Yamauchi <oyamauchi@fb.com>
Wed, 27 Mar 2013 21:42:06 +0000 (14:42 -0700)
commit7677673c9380437a7c1ad3b41d62dd3876630763
tree14863b911b3a29f2d93b7d159b3a02ec27b4d63c
parent37107ac7392880d73f45068a4f2b8c9f8f2fa157
fix clang warnings in folly::Gen

Summary: Two clang warnings. It wants user defined consturctor for static initialization, and it wants fwd-declare to agree with full decleration in regards to struct v class.

Test Plan:
`fbconfig --clang --platform=gcc-4.7.1-glibc-2.14.1 folly/test/`

And make sure it doesn't break normal build.

Reviewed By: tulloch@fb.com

FB internal diff: D749857
folly/experimental/Gen-inl.h
folly/experimental/Gen.h