error: wildcard match will miss any future added variants. --> $DIR/wildcard_enum_match_arm.rs:13:9 | LL | _ => "Could be", | ^ help: try this: `Maybe::Probably(..) | Maybe::None` | = note: `-D clippy::wildcard-enum-match-arm` implied by `-D warnings` error: wildcard match will miss any future added variants. --> $DIR/wildcard_enum_match_arm.rs:20:9 | LL | _other => "Could be", | ^^^^^^ help: try this: `_other @ Maybe::Some(..) | _other @ Maybe::Probably(..)` error: wildcard match will miss any future added variants. --> $DIR/wildcard_enum_match_arm.rs:27:9 | LL | n => format!("{:?}", n), | ^ help: try this: `n @ Maybe::Probably(..) | n @ Maybe::None` error: wildcard match will miss any future added variants. --> $DIR/wildcard_enum_match_arm.rs:41:9 | LL | _ => "Who knows", | ^ help: try this: `Maybe::Some(..) | Maybe::Probably(..) | Maybe::None` error: aborting due to 4 previous errors