[rtems commit] score: Add _Thread_Get_maximum_internal_threads()

[Chris Johns]

On 4/02/2014 8:01 pm, Sebastian Huber wrote:
>
> +RTEMS_INLINE_ROUTINE uint32_t _Thread_Get_maximum_internal_threads(void)
> +{
> +  uint32_t maximum_internal_threads = 0;
> +
> +  /* Idle threads */
> +  maximum_internal_threads += rtems_configuration_get_maximum_processors();
> +

Why is the code setting the local variable to 0 then doing the addition ?

Chris