src/test/ui/pattern/usefulness/issue-40221.rs


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16

enum P {
    C(PC),
}

enum PC {
    Q,
    QA,
}

fn test(proto: P) {
    match proto { //~ ERROR non-exhaustive patterns
        P::C(PC::Q) => (),
    }
}

fn main() {}