Small refactoring, improve code readability.
Small refactoring, improve code readability.

foxish/contrib,jcmoraisjr/k8s-contrib,piosz/contrib,piosz/contrib,thockin/contrib,jcmoraisjr/k8s-contrib,jcmoraisjr/k8s-contrib,foxish/contrib,moul/contrib,Pensu/contrib,Pensu/contrib,foxish/contrib,thockin/contrib,piosz/contrib,aledbf/contrib,thockin/contrib,Pensu/contrib,aledbf/contrib,moul/contrib,aledbf/contrib,aledbf/contrib,jcmoraisjr/k8s-contrib,ingvagabund/contrib,foxish/contrib,ingvagabund/contrib,thockin/contrib,Pensu/contrib,Pensu/contrib,piosz/contrib,Pensu/contrib,moul/contrib,piosz/contrib,ingvagabund/contrib,moul/contrib,foxish/contrib,ingvagabund/contrib,ingvagabund/contrib,piosz/contrib,aledbf/contrib,foxish/contrib,thockin/contrib,ingvagabund/contrib,jcmoraisjr/k8s-contrib,moul/contrib,thockin/contrib,aledbf/contrib,jcmoraisjr/k8s-contrib