| error: valid forms for the attribute are `#[inline(always|never)]` and `#[inline]` | |
| --> $DIR/lint_on_root.rs:3:1 | |
| | | |
| LL | #![inline = ""] | |
| | ^^^^^^^^^^^^^^^ | |
| | | |
| = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! | |
| = note: for more information, see issue #57571 <https://github.com/rust-lang/rust/issues/57571> | |
| = note: `#[deny(ill_formed_attribute_input)]` on by default | |
| error: aborting due to 1 previous error | |