RE: Help with Service Programming

["Dennis Lovelady" <iseries@xxxxxxxxxxxx>]

> If I remember correctly Dow will always perform 1 extra iteration.  Try
> changing the DOW to a DoU.
>
> Rather than
>
> doW (pToken <> *null);
>
> try
>
> doU (pToken = *null);

The above is incorrect.  Difference between DoU and DoW is that DoU will
always do one iteration (the test is at the end), while DoW test is at the
beginning, so it will not process the (potentially) extra step.  Neither
operation will iterate an extra time after the test.

The problem is almost certainly in the getToken procedure.  May we see that,
please?

Dennis Lovelady
http://www.linkedin.com/in/dennislovelady
--
"Some see the problem in every opportunity, some see the opportunity in
every problem."
        -- Kevin Cowling