| error[E0405]: cannot find trait `Foo` in this scope | |
| --> $DIR/unresolved_stability_lint.rs:5:6 | |
| | | |
| LL | impl Foo for () {} | |
| | ^^^ not found in this scope | |
| error: aborting due to previous error | |
| For more information about this error, try `rustc --explain E0405`. |