message: doc(deprecated) Fix a typo.
diff: @@ -4,6 +4,6 @@ impl<Args, Rets> Func<Args, Rets> {
  fn new<F>(func: F) -> Self;
  fn params(&self) -> &'static [Type];
  fn returns(&self) -> &'static [Type];
  - fn call(...) -> Results<Rets, RuntimeError>;
  + fn call(...) -> Result<Rets, RuntimeError>;
  fn get_vm_func(&self) -> NonNull<Func>;
  }
  