Addendum to ``Ideal Rothberger spaces`[Hacet. J. Math. Stat. 47(1), 69-75, 2018]

In this addendum we give an example to show that there is an error in Theorem 3.7 in ``Ideal Rothberger spaces` [Hacet. J. Math. Stat. 47insert ignore into journalissuearticles values(1);, 69-75, 2018]. We also prove the theorem with different hypothesis.