message: chore(h1): remove accidental BufDeque::bytes code
diff: @@ -517,9 +517,6 @@ impl<T: Buf> Buf for BufDeque<T> {
  return buf.bytes();
  }
  }
  - if let Some(ref buf) = self.bufs.front() {
  - return buf.bytes();
  - }
  &[]
  }
  