error[E0277]: `()` doesn't implement `std::fmt::Display` | |
--> $DIR/point-at-type-param-in-path-expr.rs:4:19 | |
| | |
LL | let x = foo::<()>; | |
| ^^ the trait `std::fmt::Display` is not implemented for `()` | |
| | |
note: required by a bound in `foo` | |
--> $DIR/point-at-type-param-in-path-expr.rs:1:11 | |
| | |
LL | fn foo<T: std::fmt::Display>() {} | |
| ^^^^^^^^^^^^^^^^^ required by this bound in `foo` | |
error: aborting due to 1 previous error | |
For more information about this error, try `rustc --explain E0277`. |