error: #[error(transparent)] requires exactly one field
--> tests/ui/transparent/struct_no_fields.rs:8:1
|
8 | #[error(transparent)]
| ^^^^^^^^^^^^^^^^^^^^^
error[E0601]: `main` function not found in crate `$CRATE`
--> tests/ui/transparent/struct_no_fields.rs:9:24
|
9 | struct TransparentUnit;
| ^ consider adding a `main` function to `$DIR/tests/ui/transparent/struct_no_fields.rs`