Simon J. Gerraty wrote:

> Indeed - and let me guess, the /bin/sh on unixware is even more
> broken?

I _bet_ there was a reason why I avoided /bin/sh but I cannot remember
anymore.
With regard to the problem, /bin/sh actually works:

$ X=one:two:three
$ for d in `IFS=:; echo $X`; do echo $d; done
one
two
three

The way you avoided the problem (moving Which() to the SunOS case) is
probably best...

ciao
     Klaus