ref: 1b92ab0ecbf68f336f18e7fa46cee2bb6304c008
parent: e79103166f038d734c48369e44d41e163fba7552
author: Dmitry Kovalev <dkovalev@google.com>
date: Wed Dec 11 10:26:45 EST 2013
Little cleanup in vp9_encode_block_intra(). Change-Id: Ibfe04b920648e15bf7116f4fdc98960572a7007e