rust/src/test/ui/borrowck/issue-51415.rs
2018-12-25 21:08:33 -07:00

12 lines
337 B
Rust

// Regression test for #51415: match default bindings were failing to
// see the "move out" implied by `&s` below.
fn main() {
let a = vec![String::from("a")];
let opt = a.iter().enumerate().find(|(_, &s)| {
//~^ ERROR cannot move out
*s == String::from("d")
}).map(|(i, _)| i);
println!("{:?}", opt);
}