message: Fix redox futimens fd type
diff: @@ -286,7 +286,7 @@ pub fn utimens(path: *const c_char, times: *const timespec) -> c_int {
  match syscall::open(path, O_STAT) {
  Err(err) => e(Err(err)) as c_int,
  Ok(fd) => {
  - let res = futimens(fd, times);
  + let res = futimens(fd as c_int, times);
  let _ = syscall::close(fd);
  res
  }
  