rust/tests/ui/issues/issue-47638.rs
2024-02-16 20:02:50 +00:00

11 lines
185 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);
}