1 error[E0308]: mismatched types
2 --> $DIR/E0308-4.rs:4:9
5 | - this match expression has type `u8`
6 LL | 0u8..=3i8 => (), //~ ERROR E0308
7 | ^^^^^^^^^ expected u8, found i8
9 error: aborting due to previous error
11 For more information about this error, try `rustc --explain E0308`.