2011/2/23 Axel Kittenberger
<axkibe@gmail.com>
> Not a value can be none of greater than, equal to or less than a number.
>
> Lua's default behavior with respect to NaN is based on standards
> compliance - IEEE 754 as cited in PiL 13.2.
Dirk didnt mean what it does in comparisons, you are correct the
standard covers this. But Lua allows _any_ variable to be used in
logical algebra by itself only, where so far false and nil behave as
logical false, everything else as logical true.
local v = 1 / 0
if v then
print("it is true!")
else
print("it is false!")
end
what should it do?
