Re: [PATCH v5 0/1] MR74: vkd3d-shader/hlsl: Support dot() for SM1.

[Zebediah Figura (＠zfigura)]

Zebediah Figura (@zfigura) commented about libs/vkd3d-shader/hlsl_sm1.c:
>      return;
>  }
>
> - if (!(dst_type_string = hlsl_type_to_string(ctx, dst_type)))
> -
>    return;
> -

This isn't being used for anything, is it?