| error[E0275]: overflow evaluating the requirement `<T as Filter>::ToMatch == <T as Filter>::ToMatch` |
| --> $DIR/impl-wf-cycle-4.rs:5:1 |
| | |
| LL | / impl<T> Filter for T |
| LL | | where |
| LL | | T: Fn(Self::ToMatch), |
| | |_________________________^ |
| | |
| note: required for `T` to implement `Filter` |
| --> $DIR/impl-wf-cycle-4.rs:5:9 |
| | |
| LL | impl<T> Filter for T |
| | ^^^^^^ ^ |
| LL | where |
| LL | T: Fn(Self::ToMatch), |
| | ----------------- unsatisfied trait bound introduced here |
| note: associated types for the current `impl` cannot be restricted in `where` clauses |
| --> $DIR/impl-wf-cycle-4.rs:7:11 |
| | |
| LL | T: Fn(Self::ToMatch), |
| | ^^^^^^^^^^^^^ |
| |
| error: aborting due to 1 previous error |
| |
| For more information about this error, try `rustc --explain E0275`. |