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