rust/tests/ui/borrowck/issue-93093.rs
2024-02-16 20:02:50 +00:00

15 lines
322 B
Rust

//@ edition:2018
struct S {
foo: usize,
}
impl S {
async fn bar(&self) { //~ HELP consider changing this to be a mutable reference
//~| SUGGESTION &mut self
self.foo += 1; //~ ERROR cannot assign to `self.foo`, which is behind a `&` reference [E0594]
}
}
fn main() {
S { foo: 1 }.bar();
}