mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-30 02:33:55 +00:00
6 lines
115 B
Rust
6 lines
115 B
Rust
fn main() {
|
|
// Unconstrained type:
|
|
format!("{:?}", None);
|
|
//~^ ERROR type annotations needed [E0282]
|
|
}
|