Re: [PATCH 0/1] MR4031: d3dx9: D3DXLoadMeshHierarchyFromXInMemory support empty mesh.

[Matteo Bruni (＠Mystral)]

Matteo Bruni (@Mystral) commented about dlls/d3dx9_36/mesh.c:
>  hr = parse_mesh(filedata, &mesh_data, provide_flags);
>  if (FAILED(hr)) goto cleanup;
>
> - if (mesh_data.num_vertices == 0) {
> -
>    if (adjacency_out) *adjacency_out = NULL;
> -
>    if (materials_out) *materials_out = NULL;
> -
>    if (effects_out) *effects_out = NULL;
> -
>    *mesh_out = NULL;
> -
>    hr = D3D_OK;
> -
>    goto cleanup;
> - }
> -

Same as above (!var instead of var == 0, '{' on its own line), but additionally please put the if () body on its own line.