pbos@webrtc.org 3f655aa5f7 Add #include <cstdlib> for std::abs.
IWYU violation. Fixes a breakage in the libc++ build of Chromium.

BUG=
R=earthdok@chromium.org, stefan@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/10109004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@5715 4adac7df-926f-26a2-2b94-8c16560cd09d
2014-03-18 11:10:11 +00:00
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2013-09-05 22:34:41 +00:00
2013-09-05 22:34:41 +00:00
2013-09-05 22:34:41 +00:00