| error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`) | |
| --> $DIR/E0192.rs:9:1 | |
| | | |
| LL | impl !Trait for Foo { } | |
| | ^^^^^^^^^^^^^^^^^^^^^^^ | |
| error: aborting due to previous error | |
| For more information about this error, try `rustc --explain E0192`. |