[rustc.git] / src / test / ui / issues / issue-22034.stderr

error[E0277]: expected a `std::ops::Fn<()>` closure, found `()`
  --> $DIR/issue-22034.rs:8:16
   |
LL |         &mut *(ptr as *mut dyn Fn())
   |                ^^^ expected an `Fn<()>` closure, found `()`
   |
   = help: the trait `std::ops::Fn<()>` is not implemented for `()`
   = note: wrap the `()` in a closure with no arguments: `|| { /* code */ }
   = note: required for the cast to the object type `dyn std::ops::Fn()`

error: aborting due to previous error

For more information about this error, try `rustc --explain E0277`.
Commit	Line	Data
b7449926	1	error[E0277]: expected a `std::ops::Fn<()>` closure, found `()`
0731742a	2	--> $DIR/issue-22034.rs:8:16
b7449926	3	\|
dc9dc135	4	LL \| &mut (ptr as mut dyn Fn())
b7449926 XL	5	\| ^^^ expected an `Fn<()>` closure, found `()`
	6	\|
	7	= help: the trait `std::ops::Fn<()>` is not implemented for `()`
	8	= note: wrap the `()` in a closure with no arguments: `\|\| { /* code */ }
	9	= note: required for the cast to the object type `dyn std::ops::Fn()`
	10
	11	error: aborting due to previous error
	12
	13	For more information about this error, try `rustc --explain E0277`.