use modulus of 256 not writeInt8
use modulus of 256 not writeInt8

btd/buffer,LiuDeng/buffer,feross/buffer,kawanet/buffer,loon3/buffer,btd/buffer,LinusU/buffer,jessetane/buffer,LiuDeng/buffer,feross/buffer,kawanet/buffer,nolanlawson/buffer,beni55/buffer,loon3/buffer,SAGV/buffer,nolanlawson/buffer,SAGV/buffer,feross/buffer,beni55/buffer,LinusU/buffer