error[E0133]: use of extern static is unsafe and requires unsafe function or block --> $DIR/issue-28324.rs:8:25 | LL | pub static BAZ: u32 = *&error_message_count; | ^^^^^^^^^^^^^^^^^^^ use of extern static | = note: extern statics are not controlled by the Rust type system: invalid data, aliasing violations or data races will cause undefined behavior error: aborting due to 1 previous error For more information about this error, try `rustc --explain E0133`.