message: Fix breakage from latest nightly
  due to
diff: #![cfg(windows)]
  #![deny(unused, unused_qualifications)]
  #![warn(unused_attributes)]
  -#![allow(bad_style, overflowing_literals, unused_macros, deprecated)]
  +#![allow(bad_style, overflowing_literals, unused_macros, deprecated, unused_crate_dependencies)]
  #![recursion_limit = "2563"]
  #![no_std]
  //Uncomment as needed or once minimum Rust version is bumped to 1.18
  