[PATCH vkd3d 1/6] vkd3d-shader/hlsl: Don't dereference a NULL offset_node in hlsl_offset_from_deref().

[Giovanni Mascellani]

Signed-off-by: Giovanni Mascellani <gmascellani at codeweavers.com>

Il 23/09/21 23:47, Zebediah Figura ha scritto:
> Signed-off-by: Zebediah Figura <zfigura at codeweavers.com>
> ---
>   libs/vkd3d-shader/hlsl_codegen.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/libs/vkd3d-shader/hlsl_codegen.c b/libs/vkd3d-shader/hlsl_codegen.c
> index 9efc3dadd..6f8bece9f 100644
> --- a/libs/vkd3d-shader/hlsl_codegen.c
> +++ b/libs/vkd3d-shader/hlsl_codegen.c
> @@ -1201,7 +1201,7 @@ unsigned int hlsl_offset_from_deref(const struct hlsl_deref *deref)
>       if (offset_node->type != HLSL_IR_CONSTANT)
>       {
>           FIXME("Dereference with non-constant offset of type %s.\n", hlsl_node_type_to_string(offset_node->type));
> -        offset_node = NULL;
> +        return 0;
>       }
>   
>       return hlsl_ir_constant(offset_node)->value[0].u;
>