[rustc.git] / src / test / ui / issues / issue-11515.rs

struct Test {
    func: Box<dyn FnMut() + 'static>,
}


fn main() {
    let closure: Box<dyn Fn() + 'static> = Box::new(|| ());
    let test = Box::new(Test { func: closure }); //~ ERROR trait upcasting coercion is experimental [E0658]
}
Commit	Line	Data
85aaf69f	1	struct Test {
94222f64	2	func: Box<dyn FnMut() + 'static>,
223e47cc LB	3	}
223e47cc LB	4
f2b60f7d FG	5
f2b60f7d FG	6
223e47cc	7	fn main() {
dc9dc135	8	let closure: Box<dyn Fn() + 'static> = Box::new(\|\| ());
f2b60f7d	9	let test = Box::new(Test { func: closure }); //~ ERROR trait upcasting coercion is experimental [E0658]
223e47cc	10	}