summaryrefslogtreecommitdiffstats
path: root/tests/ui/issues/issue-17897.rs
blob: 6873c7ccb7f1c4a06857924633b41354c8db74e3 (plain)
1
2
3
4
5
6
7
8
// run-pass
fn action(mut cb: Box<dyn FnMut(usize) -> usize>) -> usize {
    cb(1)
}

pub fn main() {
    println!("num: {}", action(Box::new(move |u| u)));
}