| error[E0119]: conflicting implementations of trait `Sweet` for type `std::boxed::Box<_>`: |
| --> $DIR/coherence-overlap-issue-23516.rs:8:1 |
| | |
| LL | impl<T:Sugar> Sweet for T { } |
| | ------------------------- first implementation here |
| LL | impl<U:Sugar> Sweet for Box<U> { } |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `std::boxed::Box<_>` |
| | |
| = note: downstream crates may implement trait `Sugar` for type `std::boxed::Box<_>` |
| |
| error: aborting due to previous error |
| |
| For more information about this error, try `rustc --explain E0119`. |
