| error[E0308]: mismatched types |
| --> $DIR/issue-74282.rs:8:15 |
| | |
| LL | type Closure = impl Fn() -> u64; |
| | ---------------- the expected opaque type |
| ... |
| LL | Anonymous(|| { |
| | _____---------_^ |
| | | | |
| | | arguments to this struct are incorrect |
| LL | | 3 |
| LL | | }) |
| | |_____^ expected opaque type, found closure |
| | |
| = note: expected opaque type `Closure` |
| found closure `[closure@$DIR/issue-74282.rs:8:15: 8:17]` |
| = note: no two closures, even if identical, have the same type |
| = help: consider boxing your closure and/or using it as a trait object |
| note: tuple struct defined here |
| --> $DIR/issue-74282.rs:4:8 |
| | |
| LL | struct Anonymous(Closure); |
| | ^^^^^^^^^ |
| |
| error[E0308]: mismatched types |
| --> $DIR/issue-74282.rs:8:5 |
| | |
| LL | fn main() { |
| | - expected `()` because of default return type |
| LL | let y = || -> Closure { || 3 }; |
| LL | / Anonymous(|| { |
| LL | | 3 |
| LL | | }) |
| | | ^- help: consider using a semicolon here: `;` |
| | |______| |
| | expected `()`, found `Anonymous` |
| |
| error: aborting due to 2 previous errors |
| |
| For more information about this error, try `rustc --explain E0308`. |
