| error: repetition matches empty token tree | |
| --> $DIR/issue-42755.rs:14:7 | |
| | | |
| LL | ($($p:vis)*) => {} //~ ERROR repetition matches empty token tree | |
| | ^^^^^^^^ | |
| error[E0601]: `main` function not found in crate `issue_42755` | |
| | | |
| = note: consider adding a `main` function to `$DIR/issue-42755.rs` | |
| error: aborting due to 2 previous errors | |
| For more information about this error, try `rustc --explain E0601`. |