Fix clang-format
Fix clang-format

tkerola/chainer,jnishi/chainer,wkentaro/chainer,chainer/chainer,pfnet/chainer,hvy/chainer,chainer/chainer,keisuke-umezawa/chainer,niboshi/chainer,okuta/chainer,chainer/chainer,keisuke-umezawa/chainer,jnishi/chainer,niboshi/chainer,keisuke-umezawa/chainer,hvy/chainer,okuta/chainer,hvy/chainer,keisuke-umezawa/chainer,jnishi/chainer,jnishi/chainer,ktnyt/chainer,ktnyt/chainer,okuta/chainer,niboshi/chainer,hvy/chainer,wkentaro/chainer,chainer/chainer,ktnyt/chainer,okuta/chainer,wkentaro/chainer,niboshi/chainer,ktnyt/chainer,wkentaro/chainer