error[E0277]: the trait bound `U: Copy` is not satisfied
--> $DIR/wf-inherent-impl-method-where-clause.rs:12:27
|
-LL | trait ExtraCopy<T:Copy> { }
- | ---- required by this bound in `ExtraCopy`
-...
LL | fn foo(self) where T: ExtraCopy<U>
| ^^^^^^^^^^^^ the trait `Copy` is not implemented for `U`
|
+note: required by a bound in `ExtraCopy`
+ --> $DIR/wf-inherent-impl-method-where-clause.rs:7:19
+ |
+LL | trait ExtraCopy<T:Copy> { }
+ | ^^^^ required by this bound in `ExtraCopy`
help: consider restricting type parameter `U`
|
LL | impl<T,U: std::marker::Copy> Foo<T,U> {
- | ^^^^^^^^^^^^^^^^^^^
+ | +++++++++++++++++++
error: aborting due to previous error