rust/tests/ui/nll/issue-40510-1.rs
2024-04-07 17:38:07 -03:00

13 lines
184 B
Rust

#![allow(unused)]
fn f() {
let mut x: Box<()> = Box::new(());
|| {
&mut x
};
//~^^ ERROR captured variable cannot escape `FnMut` closure body
}
fn main() {}