mirror of https://github.com/rust-lang/rust
17 lines
360 B
Rust
17 lines
360 B
Rust
//@ edition:2018
|
|
#![feature(async_closure)]
|
|
use std::future::Future;
|
|
|
|
async fn one() {}
|
|
async fn two() {}
|
|
|
|
fn fun<F: Future<Output = ()>>(f1: F, f2: F) {}
|
|
fn main() {
|
|
fun(async {}, async {});
|
|
//~^ ERROR mismatched types
|
|
fun(one(), two());
|
|
//~^ ERROR mismatched types
|
|
fun((async || {})(), (async || {})());
|
|
//~^ ERROR mismatched types
|
|
}
|