Rollup merge of #75180 - KodrAus:feat/error-by-ref, r=m-ou-se

[rust.git] / src / test / ui / issues / issue-30007.rs

macro_rules! t {
    () => ( String ; );     //~ ERROR macro expansion ignores token `;`
}

fn main() {
    let i: Vec<t!()>;
}