v/vlib/v/checker/tests/return_duplicate_with_none_err_a.out

vlib/v/checker/tests/return_duplicate_with_none_err_a.vv:3:2: error: unreachable code
    1 | fn f() ?bool {
    2 |     return true
    3 |     return none
      |     ~~~~~~~~~~~
    4 | }
    5 | fn main() {