tests/ui/issues/issue-22874.stderr

   1 error[E0277]: the size for values of type `[String]` cannot be known at compilation time
   2   --> $DIR/issue-22874.rs:2:11
   3    |
   4 LL |     rows: [[String]],
   5    |           ^^^^^^^^^^ doesn't have a size known at compile-time
   6    |
   7    = help: the trait `Sized` is not implemented for `[String]`
   8    = note: slice and array elements must have `Sized` type
   9
  10 error: aborting due to previous error
  11
  12 For more information about this error, try `rustc --explain E0277`.