ref: cb05a451c6266e97008e7686f05f67289d39c471
parent: 64c0f5c592b89d1d7af7481b52adb1b288250408
parent: be60924f29d47d86cd4b8a90fcc23edffc20ddae
author: Dmitry Kovalev <dkovalev@google.com>
date: Wed Aug 21 21:35:27 EDT 2013
Merge "Cleaning up optimize_init_b function."