src/test/ui/missing/missing-comma-in-match.rs

// run-rustfix

fn main() {
    match &Some(3) {
        &None => 1
        &Some(2) => { 3 }
        //~^ ERROR expected one of `,`, `.`, `?`, `}`, or an operator, found `=>`
        //~| NOTE expected one of `,`, `.`, `?`, `}`, or an operator here
        _ => 2
    };
}