mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-23 15:23:46 +00:00
9 lines
203 B
Rust
9 lines
203 B
Rust
fn test_ref(x: &u32) -> impl std::future::Future<Output = u32> + '_ {
|
|
//~^ ERROR `u32` is not a future
|
|
*x
|
|
}
|
|
|
|
fn main() {
|
|
let _ = test_ref & u; //~ ERROR cannot find value `u` in this scope
|
|
}
|