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error[E0792]: expected generic type parameter, found `&F`
--> $DIR/issue-99073.rs:6:11
|
LL | fn fix<F: Fn(G), G: Fn()>(f: F) -> impl Fn() {
| - this generic parameter must be used with a generic type parameter
LL | move || f(fix(&f))
| ^^^^^^^^^^
error: concrete type differs from previous defining opaque type use
--> $DIR/issue-99073.rs:6:13
|
LL | move || f(fix(&f))
| ^^^^^^^ expected `{closure@$DIR/issue-99073.rs:6:3: 6:10}`, got `G`
|
note: previous use here
--> $DIR/issue-99073.rs:5:36
|
LL | fn fix<F: Fn(G), G: Fn()>(f: F) -> impl Fn() {
| ^^^^^^^^^
error: aborting due to 2 previous errors
For more information about this error, try `rustc --explain E0792`.
|
