| error[E0055]: reached the recursion limit while auto-dereferencing `Foo` | |
| --> $DIR/E0055.rs:11:13 | |
| | | |
| LL | ref_foo.foo(); | |
| | ^^^ deref recursion limit reached | |
| | | |
| = help: consider increasing the recursion limit by adding a `#![recursion_limit = "8"]` attribute to your crate (`E0055`) | |
| error: aborting due to 1 previous error | |
| For more information about this error, try `rustc --explain E0055`. |