[EMAIL PROTECTED] wrote:
> well, compose seems to turn () in a block into literally nothing, not unset!,
In one of the previous versions (2.1?) COMPOSE did place unset! in
the block if it was returned by the code; then it was changed to
the current behaviour so that it is possible to insert nothing in
the block by returning unset! (this could be done in that version
by returning an empty block).
Regards,
Gabriele.
--
Gabriele Santilli <[EMAIL PROTECTED]> - Amigan - REBOL Programmer
Amiga Group Italia sez. L'Aquila -- http://www.amyresource.it/AGI/
