rust/src/test/ui/issues/issue-47638.rs
2019-07-27 18:56:16 +03:00

11 lines
184 B
Rust

// run-pass
#![allow(unused_variables)]
fn id<'c, 'b>(f: &'c &'b dyn Fn(&i32)) -> &'c &'b dyn Fn(&'static i32) {
f
}
fn main() {
let f: &dyn Fn(&i32) = &|x| {};
id(&f);
}