[closed] Re: Primary output ports...

Norman Walsh <ndw@nwalsh.com> writes:
> Consider this pipeline:
>
>   <p:identity>
>     ...
>   </p:identity>
>
>   <p:exec>
>     <p:input port="source"><p:empty/></p:input>
>     <p:with-option name="args" select="string-join(//uri,' ')"/>
>   </p:exec>
>
> Is the primary output port of p:identity bound or not? It's not used by
> the following step, but it is used by the with-option.

Fixed.

                                        Be seeing you,
                                          norm

-- 
Norman Walsh <ndw@nwalsh.com> | Education's purpose is to replace an
http://nwalsh.com/            | empty mind with an open one.--Malcolm
                              | Forbes