error: unknown start of token: \u{a7} --> $DIR/issue-69130.rs:4:4 | LL | M (§& u8)} | ^ error[E0106]: missing lifetime specifier --> $DIR/issue-69130.rs:4:5 | LL | M (§& u8)} | ^ expected named lifetime parameter | help: consider introducing a named lifetime parameter | LL ~ enum F<'a> { LL ~ M (§&'a u8)} | error: aborting due to 2 previous errors For more information about this error, try `rustc --explain E0106`.