Fixes failure triggered by include order re-ordering.

BUG=N/A
TBR=marpan@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/18129004

git-svn-id: http://webrtc.googlecode.com/svn/trunk/talk@6892 4adac7df-926f-26a2-2b94-8c16560cd09d
1 file changed