error[E0277]: the trait bound `SubCmd: clap::Args` is not satisfied
   --> tests/derive_ui/enum_variant_not_args.rs:3:9
    |
3   |     Sub(SubCmd),
    |         ^^^^^^ the trait `clap::Args` is not implemented for `SubCmd`
    |
note: required by `augment_args`
   --> src/derive.rs
    |
    |     fn augment_args(cmd: Command<'_>) -> Command<'_>;
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error[E0277]: the trait bound `SubCmd: clap::Args` is not satisfied
   --> tests/derive_ui/enum_variant_not_args.rs:3:9
    |
3   |     Sub(SubCmd),
    |         ^^^^^^ the trait `clap::Args` is not implemented for `SubCmd`
    |
note: required by `augment_args_for_update`
   --> src/derive.rs
    |
    |     fn augment_args_for_update(cmd: Command<'_>) -> Command<'_>;
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^