Did go format check for travis build #4187
Did go format check for travis build #4187

kubernetes/minikube,dalehamel/minikube,dlorenc/minikube,dalehamel/minikube,kubernetes/minikube,warmchang/minikube,kubernetes/minikube,dlorenc/minikube,dlorenc/minikube,warmchang/minikube,dalehamel/minikube,dlorenc/minikube,warmchang/minikube,dlorenc/minikube,dlorenc/minikube,warmchang/minikube,kubernetes/minikube,dlorenc/minikube,kubernetes/minikube,kubernetes/minikube,warmchang/minikube,dlorenc/minikube,warmchang/minikube,kubernetes/minikube,warmchang/minikube