You’re using the same stem variable for input and output. Use a specific stdout. stem and see if that fixes it. Kolusu’s snippet works for me.
> On 7 Mar 2024, at 8:41 am, Charles Mills <charl...@mcn.org> wrote: > > Thanks. As I said, I have tried both -k2 and -k 2, and also -k1 and +1, all > with the same result. > > CM > > On Thu, 7 Mar 2024 00:27:21 +0000, Sri Hari Kolusu <skol...@us.ibm.com> wrote: > >> Charles, >> >> Try a space after k. > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN