Use alloca rather than C99 stack allocated arrays
authorOrvid King <blah38621@gmail.com>
Thu, 8 Oct 2015 16:52:15 +0000 (09:52 -0700)
committerfacebook-github-bot-4 <folly-bot@fb.com>
Thu, 8 Oct 2015 17:20:18 +0000 (10:20 -0700)
commit1ccc20a4d7164f621706f1f759ffec3e1a7b12a5
treec7a7ece1985e39a75950f816cbfb53d9090bee08
parent60a5636b46ad15ef8c78def67d1ae6d9ba6f7fe5
Use alloca rather than C99 stack allocated arrays

Summary: Because MSVC doesn't support the latter.
Closes https://github.com/facebook/folly/pull/271

Reviewed By: @meyering, @fredemmott

Differential Revision: D2283975

fb-gh-sync-id: d021f739ceead9998b8fedbbd95f22ec9fe949b2
folly/Format.cpp