ref: 664bab86ba561e61c734ca1319c4f74b7e21d76d
parent: 6c8d7340dce68608d920aaf8656c65c046df2c9c
author: Fabien Sanglard <fabien.sanglard@gmail.com>
date: Wed Dec 19 12:55:41 EST 2012
Removed dead code. Renamed meaningless 'a' translation unit to 'draw'.