Include limits.h in IOVec.h.
authorMichael Lee <mzlee@fb.com>
Thu, 12 May 2016 16:44:29 +0000 (09:44 -0700)
committerFacebook Github Bot 6 <facebook-github-bot-6-bot@fb.com>
Thu, 12 May 2016 16:50:34 +0000 (09:50 -0700)
commitda5b283895300f51440700beb0938b6588ea3965
tree87966ef1906f3ef6be104282fffa6de65a571c1b
parentc6ad47b6d3a5d09477ab210916dfac0982104cd8
Include limits.h in IOVec.h.

Summary:
According to the POSIX definition, IOV_MAX is defined in
limits.h. Given that IOVec.h is used to provide IOV_MAX and similar,
it seems like we should add limits.h as well.

Differential Revision: D3291996

fbshipit-source-id: 238140ebef7b1b90a28f3a67a25c5f5863538fc7
folly/portability/IOVec.h