[vittu]

I don't know that's why I was confused, cause that's the same code in this hero... I'll look at it when I get a chance...

[vittu]

Error fixed by adding the line (2 places in the code):

if (!length) length = 1

To make sure if the sqroot function returns a 0, so that the hero doesn't devide by a 0... Which is probably the isuue reported, but most likely would rarely ever happen.