Merge commit '8da837185714cefbb261e93e9846afb11c1dc60e' into sync-rustfmt-subtree

[rust.git] / src / tools / rustfmt / tests / target / issue-3539.rs

use std::io::Error;

fn main() {
    let _read_num: fn() -> Result<(i32), Error> = || -> Result<(i32), Error> {
        let a = 1;
        Ok(a)
    };
}