rust/tests/ui/higher-ranked/trait-bounds/fn-ptr.classic.stderr
2023-11-02 20:57:05 +00:00

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error[E0277]: expected a `Fn(&'w ())` closure, found `fn(&'w ())`
--> $DIR/fn-ptr.rs:12:5
|
LL | ice();
| ^^^ expected an `Fn(&'w ())` closure, found `fn(&'w ())`
|
= help: the trait `for<'w> Fn<(&'w (),)>` is not implemented for `fn(&'w ())`
note: required by a bound in `ice`
--> $DIR/fn-ptr.rs:7:25
|
LL | fn ice()
| --- required by a bound in this function
LL | where
LL | for<'w> fn(&'w ()): Fn(&'w ()),
| ^^^^^^^^^^ required by this bound in `ice`
error: aborting due to previous error
For more information about this error, try `rustc --explain E0277`.