ref: f0772dc5b875b11bcc8b6de8d6adf2cbcf24665e
parent: 1e8fc24af8ded08c3ce0e1d3d60008c808bcf0cd
author: Jingning Han <jingning@google.com>
date: Mon Oct 7 06:45:23 EDT 2013
Fix typo in comment message Change-Id: Ifef756a3a91423bb9f5411f06fa092027be21ecf