tests/ui/unnecessary_ref.stderr

   1 error: Creating a reference that is immediately dereferenced.
   2   --> $DIR/unnecessary_ref.rs:20:17
   3    |
   4 20 |     let inner = (&outer).inner;
   5    |                 ^^^^^^^^ help: try this: `outer.inner`
   6    |
   7 note: lint level defined here
   8   --> $DIR/unnecessary_ref.rs:17:8
   9    |
  10 17 | #[deny(clippy::ref_in_deref)]
  11    |        ^^^^^^^^^^^^^^^^^^^^
  12
  13 error: aborting due to previous error
  14