On Thursday, 12/27/2007 at 11:58 EST, "Schuh, Richard" <[EMAIL PROTECTED]> wrote: > The 'count = ""' line just before the test 'if count <> ""' guarantees that the > else path is the only one that can be taken.
Yes, I know. That's one of the modifications for "illustration purposes". If you fix-up the exec to work as I described its original operation, the "count" is passed as an argument. I was too lazy to rip out the "if" path -- I will want it again later. :-) Alan Altmark z/VM Development IBM Endicott
