rust/tests/ui/issues/issue-11958.rs
2023-01-11 09:32:08 +00:00

12 lines
267 B
Rust

// run-pass
// We shouldn't need to rebind a moved upvar as mut if it's already
// marked as mut
pub fn main() {
let mut x = 1;
let _thunk = Box::new(move|| { x = 2; });
//~^ WARN value assigned to `x` is never read
//~| WARN unused variable: `x`
}