rust/tests/ui/nll/closure-move-spans.rs

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Rust
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2018-08-01 14:40:06 -05:00
// check that moves due to a closure capture give a special note
fn move_after_move(x: String) {
|| x;
let y = x; //~ ERROR
}
fn borrow_after_move(x: String) {
|| x;
let y = &x; //~ ERROR
}
fn borrow_mut_after_move(mut x: String) {
|| x;
let y = &mut x; //~ ERROR
}
fn fn_ref<F: Fn()>(f: F) -> F { f }
fn fn_mut<F: FnMut()>(f: F) -> F { f }
fn main() {}