ref: 543ebc900f685d85c8c638c277666e1608c937e7
parent: 9216ba58d8ac1589a3d2b00276db3e030cf40e9b
parent: b89ba05ab45cfafaf92a95fda21b9e4c5142db88
author: Paul Wilkins <paulwilkins@google.com>
date: Thu Feb 16 05:01:57 EST 2017
Merge "Remove unnecessary factor."