next does not work as expected in ComponentFlow

[mcseemz]

Hello.
This code always asks for a second input ("skill") in spite of the "next" set to null.

        ComponentFlow.ComponentFlowResult run = componentFlowBuilder.clone().reset()
                .withSingleItemSelector("hero")
                .selectItems(heroes)
                .max(10)
                .next(x -> null)
                .and()
                .withSingleItemSelector("skill")
                .selectItems(skills)
                .max(10)
                .and()
                .build().run();

And in
https://docs.spring.io/spring-shell/docs/2.1.1/site/reference/htmlsingle/#using-shell-components-flow
It is expected to break the sequence and finish. At least that can be understood from the code, as there is no explanation for the logic in the docs.