Failed to compile hello-world example (AsyncRead is not implemented for std::io::Empty)

[flopacero]

I tried to compile examples/hello-world.rs example on rust 1.39 beta and got an exception while compiling surf

error[E0277]: the trait bound `std::io::Empty: futures_io::if_std::AsyncRead` is not satisfied
  --> /home/akviatko/.cargo/registry/src/github.com-1ecc6299db9ec823/surf-1.0.2/src/http_client/mod.rs:64:21
   |
64 |             reader: Box::new(std::io::empty()),
   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `futures_io::if_std::AsyncRead` is not implemented for `std::io::Empty`
   |
   = note: required for the cast to the object type `dyn futures_io::if_std::AsyncRead + std::marker::Send + std::marker::Unpin`

error: aborting due to previous error

For more information about this error, try `rustc --explain E0277`.
error: could not compile `surf`.

To learn more, run the command again with --verbose.

• rust toolchain: beta-x86_64-unknown-linux-gnu
• rustc 1.39.0-beta.2 (5752b6348 2019-09-27)

I also created a repo with example project that does not compile. It has Cargo.lock which might help to investigate the bug.

[taiki-e]

This is because of rust-lang/futures-rs#1829