| error: expected one of `)` or `,`, found `(` | |
| --> $DIR/test.rs:4:26 | |
| | | |
| LL | struct S2(pub((foo)) ()); | |
| | -^ expected one of `)` or `,` | |
| | | | |
| | help: missing `,` | |
| error[E0412]: cannot find type `foo` in this scope | |
| --> $DIR/test.rs:4:20 | |
| | | |
| LL | struct S2(pub((foo)) ()); | |
| | ^^^ not found in this scope | |
| error: aborting due to 2 previous errors | |
| For more information about this error, try `rustc --explain E0412`. |