Merge commit '1411a98352ba6bee8ba3b0131c9243e5db1e6a2e' into sync_cg_clif-2021-12-31

[rust.git] / src / test / ui / issues / issue-42755.rs

macro_rules! foo {
    ($($p:vis)*) => {} //~ ERROR repetition matches empty token tree
}

foo!(a);

fn main() {}