cannot-infer-closure.rs « inference « ui « tests - rustc - debian 12 backports: mozilla

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path: root/tests/ui/inference/cannot-infer-closure.rs

blob: bd5d10b417342ff42205cc35280047474256e2bb (plain)

fn main() {
    let x = |a: (), b: ()| {
        Err(a)?;
        Ok(b)
        //~^ ERROR type annotations needed
    };
}