| error[E0061]: this function takes 1 argument but 0 arguments were supplied | |
| --> $DIR/issue-58451.rs:12:9 | |
| | | |
| LL | / fn f<I>(i: I) | |
| LL | | where | |
| LL | | I: IntoIterator, | |
| LL | | I::Item: for<'a> Into<&'a ()>, | |
| | |__________________________________- defined here | |
| ... | |
| LL | f(&[f()]); | |
| | ^-- supplied 0 arguments | |
| | | | |
| | expected 1 argument | |
| error: aborting due to previous error | |
| For more information about this error, try `rustc --explain E0061`. |