| error[E0277]: the trait bound `Self: std::cmp::Eq` is not satisfied |
| --> $DIR/wf-trait-fn-arg.rs:20:5 |
| | |
| LL | fn bar(&self, x: &Bar<Self>); |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::cmp::Eq` is not implemented for `Self` |
| | |
| = help: consider adding a `where Self: std::cmp::Eq` bound |
| note: required by `Bar` |
| --> $DIR/wf-trait-fn-arg.rs:17:1 |
| | |
| LL | struct Bar<T:Eq+?Sized> { value: Box<T> } |
| | ^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: aborting due to previous error |
| |
| For more information about this error, try `rustc --explain E0277`. |
