ref: a6df0cbcca923862c26abf775c3303413fc1b8b9
parent: a04ed98482700550bf6603c58ce23427390262a8
author: Jingning Han <jingning@google.com>
date: Tue Nov 25 13:34:42 EST 2014
Remove repeated search_type_check_frequency assign This parameter is initialized as 50. No need to re-assign the same value in speed -6. Change-Id: I8735a5593412df2fdcee53ae45c8ebd1c3d792e7