I have congenital nystagnus, if I have a baby will they be at risk for developing this anymore than others?

Around 5 months age I was diagnosed with congenital nystagnus, I have always wanted kids, and umed I would have them. But in reading about parenting, I am starting to become concerned that if I have a child they will be more at risk for developing this than any other child. Is that so? Is nystagnus hereditary? Or is my child no more likely to develop it than any other child?