How do I detect if something is equal to NaN? – Page 2 – Snap! Editor – Snap! Forum https://forum.snap.berkeley.edu/t/how-do-i-detect-if-something-is-equal-to-nan/7775?page=2
For custom blocks. Make sure that it doesn't think it's equal to 0.
else weird: <((0) / (0)) = ((0) / (0))> //false script variables ((a) :: grey) ((b)