| error[E0210]: type parameter `T` must be used as the type parameter for some local type (e.g. `MyStruct<T>`) |
| --> $DIR/coherence-cow.rs:29:1 |
| | |
| LL | impl<T> Remote for Pair<Cover<T>,T> { } //[b]~ ERROR E0210 |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ type parameter `T` must be used as the type parameter for some local type |
| | |
| = note: only traits defined in the current crate can be implemented for a type parameter |
| |
| error: aborting due to previous error |
| |
| For more information about this error, try `rustc --explain E0210`. |