error[E0038]: the trait `Foo` cannot be made into an object
- --> $DIR/gat-in-trait-path.rs:27:17
+ --> $DIR/gat-in-trait-path.rs:26:17
|
LL | fn f(_arg : Box<dyn for<'a> Foo<A<'a> = &'a ()>>) {}
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `Foo` cannot be made into an object
|
note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
- --> $DIR/gat-in-trait-path.rs:11:10
+ --> $DIR/gat-in-trait-path.rs:10:10
|
LL | trait Foo {
| --- this trait cannot be made into an object...