rust/tests/ui/lifetimes/borrowck-let-suggestion.rs
2023-01-11 09:32:08 +00:00

13 lines
226 B
Rust

fn f() {
let mut x = vec![1].iter();
//~^ ERROR temporary value dropped while borrowed
x.use_mut();
}
fn main() {
f();
}
trait Fake { fn use_mut(&mut self) { } fn use_ref(&self) { } }
impl<T> Fake for T { }