src/test/ui-fulldeps/internal-lints/diagnostics_incorrect.stderr

   1 error: malformed `rustc_lint_diagnostics` attribute input
   2   --> $DIR/diagnostics_incorrect.rs:10:5
   3    |
   4 LL |     #[rustc_lint_diagnostics(a)]
   5    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[rustc_lint_diagnostics]`
   6
   7 error: attribute should be applied to a function
   8   --> $DIR/diagnostics_incorrect.rs:5:1
   9    |
  10 LL | #[rustc_lint_diagnostics]
  11    | ^^^^^^^^^^^^^^^^^^^^^^^^^
  12 LL |
  13 LL | struct Foo;
  14    | ----------- not a function
  15
  16 error: aborting due to 2 previous errors
  17