blob: d8a833a86f511a7c9636baa4fb6c20a2efd29eee (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
|
error[E0308]: mismatched types
--> $DIR/issue-51154.rs:2:30
|
LL | fn foo<F: FnMut()>() {
| - this type parameter
LL | let _: Box<F> = Box::new(|| ());
| -------- ^^^^^ expected type parameter `F`, found closure
| |
| arguments to this function are incorrect
|
= note: expected type parameter `F`
found closure `[closure@$DIR/issue-51154.rs:2:30: 2:32]`
= help: every closure has a distinct type and so could not always match the caller-chosen type of parameter `F`
note: associated function defined here
--> $SRC_DIR/alloc/src/boxed.rs:LL:COL
error: aborting due to previous error
For more information about this error, try `rustc --explain E0308`.
|
