error: unexpected token
 --> tests/ui/fail/multiple-errors.rs:5:32
  |
5 |     #[substruct_attr(blah, blah, blah)]
  |                                ^

error: unexpected token
 --> tests/ui/fail/multiple-errors.rs:6:32
  |
6 |     #[substruct_attr(blah, bleh, blah)]
  |                                ^