Yes, some sort of NIL-value would be better than 0. I certainly don't want more values to act as false.
/ Martin Nilsson (saturator)
Previous text:
2003-09-15 20:31: Subject: float type weirdness
Then it seems that you would agree with mast that 0 shouldn't be false either. I'm not sure what your definition of "empty datatype" is, but if 0.0 is included then I expect 0 would be as well.
/ Marcus Comstedt (ACROSS) (Hail Ilpalazzo!)