| error: item has unused generic parameters |
| --> $DIR/unsized_cast.rs:11:18 |
| | |
| LL | fn foo<T: Default>() { |
| | - generic parameter `T` is unused |
| LL | let _: T = Default::default(); |
| LL | (|| Box::new(|| {}) as Box<dyn Fn()>)(); |
| | ^^ |
| |
| error: item has unused generic parameters |
| --> $DIR/unsized_cast.rs:11:6 |
| | |
| LL | fn foo<T: Default>() { |
| | - generic parameter `T` is unused |
| LL | let _: T = Default::default(); |
| LL | (|| Box::new(|| {}) as Box<dyn Fn()>)(); |
| | ^^ |
| |
| error: item has unused generic parameters |
| --> $DIR/unsized_cast.rs:22:15 |
| | |
| LL | fn foo2<T: Default>() { |
| | - generic parameter `T` is unused |
| ... |
| LL | call(&|| {}, ()); |
| | ^^ |
| |
| error: item has unused generic parameters |
| --> $DIR/unsized_cast.rs:19:6 |
| | |
| LL | fn foo2<T: Default>() { |
| | - generic parameter `T` is unused |
| LL | let _: T = Default::default(); |
| LL | (|| { |
| | ^^ |
| |
| error: aborting due to 4 previous errors |
| |