11 lines
179 B
Rust
11 lines
179 B
Rust
|
trait Foo {
|
||
|
|
fn bar();
|
||
|
|
}
|
||
|
|
|
||
|
|
impl Foo for () {
|
||
|
|
fn bar(s: _) {}
|
||
|
|
//~^ ERROR the placeholder `_` is not allowed within types on item signatures for functions
|
||
|
|
}
|
||
|
|
|
||
|
|
fn main() {}
|