#[ allow( unused_imports ) ]
use clone_dyn::clone_dyn;

fn main()
{

  #[ clone_dyn ]
  trait Trait1
  {
  }

  let vec = Vec::< Box< dyn Trait1 > >::new();
  let _vec2 = vec.clone(); /* <- it does not work without `clone_dyn` */

}

#[ allow( unused_imports ) ]
use clone_dyn::clone_dyn;

fn main()
{

  #[ cfg( any( feature = "use_std", feature = "use_alloc" ) ) ]
  {
    #[ clone_dyn ]
    trait Trait1
    {
    }

    let vec = Vec::< Box< dyn Trait1 > >::new();
    let _vec2 = vec.clone(); /* <- it does not work without `clone_dyn` */
  }

}

Fix sample `clone_dyn_trivial_sample`, add condition
Fix sample `clone_dyn_trivial_sample`, add condition
