Rollup merge of #106726 - cmorin6:fix-comment-typos, r=Nilstrieb

[rust.git] / tests / ui / borrowck / regions-escape-unboxed-closure.rs

fn with_int(f: &mut dyn FnMut(&isize)) {}

fn main() {
    let mut x: Option<&isize> = None;
    with_int(&mut |y| x = Some(y));
    //~^ ERROR borrowed data escapes outside of closure
}