ref: 6214038be94fe8a5648a9588ca2985650541fe2e
parent: f60a1178c6329c15c675ea52606c311be7c53601
parent: 3316918b3b5ea21c8adeee8e961e01f977726a0b
author: Jingning Han <jingning@google.com>
date: Mon Jul 7 07:42:48 EDT 2014
Merge "Remove an empty line"