mirror of
https://github.com/rust-lang/rust.git
synced 2025-01-24 13:43:04 +00:00
13 lines
151 B
Rust
13 lines
151 B
Rust
|
fn whatever() -> i32 {
|
||
|
|
opaque()
|
||
|
|
//~^ ERROR mismatched types
|
||
|
|
}
|
||
|
|
|
||
|
|
fn opaque() -> impl Fn() -> i32 {
|
||
|
|
|| 0
|
||
|
|
}
|
||
|
|
|
||
|
|
fn main() {
|
||
|
|
let _ = whatever();
|
||
|
|
}
|