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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
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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
|
