Rollup merge of #106605 - notriddle:notriddle/outdated-rustbook, r=GuillaumeGomez

[rust.git] / tests / ui / iterators / string.rs

fn main() {
    for _ in "".to_owned() {}
    //~^ ERROR `String` is not an iterator
    for _ in "" {}
    //~^ ERROR `&str` is not an iterator
}