error: empty string literal in `println!` --> $DIR/ice-10148.rs:8:5 | LL | println!(with_span!(""something "")); | ^^^^^^^^^^^^^^^^^^^^-----------^^^^^ | | | help: remove the empty string | = note: `-D clippy::println-empty-string` implied by `-D warnings` = help: to override `-D warnings` add `#[allow(clippy::println_empty_string)]` error: aborting due to previous error