[EMAIL PROTECTED] wrote:
> >> retval: curr-func
> >> switch retval [none [print "val-none"] "abort" [print "val-abort"]
^^^^
Did you realize that the one above is a value of type word! and
value "none", while your return value is a value of type none! ?
You can solve this problem using reduce:
>> switch none [
[ none [print "found none"]
[ ]
== none
>> switch 'none [
[ none [print "found none"]
[ ]
found none
>> switch none reduce [
[ none [print "found none"]
[ ]
found none
HTH,
Gabriele.
--
Gabriele Santilli <[EMAIL PROTECTED]> - Amigan - REBOL programmer
Amiga Group Italia sez. L'Aquila -- http://www.amyresource.it/AGI/
