| error: unknown `doc` attribute `include` | |
| --> $DIR/doc-include-suggestion.rs:1:7 | |
| | | |
| LL | #[doc(include = "external-cross-doc.md")] | |
| | ------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-- help: use `doc = include_str!` instead: `#[doc = include_str!("external-cross-doc.md")]` | |
| | | |
| = note: `#[deny(invalid_doc_attributes)]` on by default | |
| error: aborting due to 1 previous error | |