mirror of https://github.com/rust-lang/rust
20 lines
540 B
Plaintext
20 lines
540 B
Plaintext
error[E0057]: this function takes 2 arguments but 1 argument was supplied
|
|
--> $DIR/issue-99482.rs:3:14
|
|
|
|
|
LL | let _f = f(main);
|
|
| ^ ---- argument #1 of type `()` is missing
|
|
|
|
|
note: closure defined here
|
|
--> $DIR/issue-99482.rs:2:13
|
|
|
|
|
LL | let f = |_: (), f: fn()| f;
|
|
| ^^^^^^^^^^^^^^^^
|
|
help: provide the argument
|
|
|
|
|
LL | let _f = f((), main);
|
|
| ~~~~~~~~~~
|
|
|
|
error: aborting due to 1 previous error
|
|
|
|
For more information about this error, try `rustc --explain E0057`.
|