| error[E0275]: overflow evaluating the requirement `<Number as Foo>::Item == _` | |
| --> $DIR/projection-bound-cycle.rs:26:5 | |
| | | |
| LL | type Item = str where str: Sized; | |
| | ^^^^^^^^^ | |
| error: aborting due to 1 previous error | |
| For more information about this error, try `rustc --explain E0275`. |