On Fri, Nov 08, 2013 at 09:51:19AM -0800, Brian Norris wrote: > > I agree with Fabio; we don't actually need the +1. (Of course, saving 1 > byte is not that much of a problem. But making the code more > straightforward is.) If you "ack" I'll just drop the +1 myself. it is ok to me. You can drop the +1 yourself. thanks Huang Shijie