tree 3624f33a1b867c6df467d032ad7aa4d7c635ae4e
parent 1bfd54032a8e60b993fb3b32c15ba9c55184c86b
author bjornv@webrtc.org <bjornv@webrtc.org@4adac7df-926f-26a2-2b94-8c16560cd09d> 1407839241 +0000
committer bjornv@webrtc.org <bjornv@webrtc.org@4adac7df-926f-26a2-2b94-8c16560cd09d> 1407839241 +0000

Removes mismatching signs in signal_processing_unittests

Negative inputs was used in WebRtcSpl_NormU32() causing warnings.

BUG=3674
TESTED=locally and trybots
R=tina.legrand@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/17089004

git-svn-id: http://webrtc.googlecode.com/svn/trunk/webrtc@6870 4adac7df-926f-26a2-2b94-8c16560cd09d