1 error[E0119]: conflicting implementations of trait `MyTrait` for type `lib::MyStruct<MyType>`:
2 --> $DIR/coherence_copy_like_err_struct.rs:22:1
4 LL | impl<T: lib::MyCopy> MyTrait for T { }
5 | ---------------------------------- first implementation here
7 LL | impl MyTrait for lib::MyStruct<MyType> { }
8 | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `lib::MyStruct<MyType>`
10 = note: upstream crates may add a new impl of trait `lib::MyCopy` for type `lib::MyStruct<MyType>` in future versions
12 error: aborting due to previous error
14 For more information about this error, try `rustc --explain E0119`.