mirror of
https://github.com/outbackdingo/kubernetes.git
synced 2026-02-13 06:20:31 +00:00
09cb6ee193
Automatic merge from submit-queue Kubeadm discovery remove error passing **What this PR does / why we need it**: In the app/discovery there is some confusion about the passing of error values created in the discovery/token, discovery/https/ and discovery/file pkgs. Since they always return `nil` , it was very confusing in discovery/flags.go why to propagate them up as if there was a chance for them to return a value other than `nil`. This change makes it much more clear what is being passed. I noticed this as I was making a sweep through trying to add more unit tests and it was very confusing to read the code. **Which issue this PR fixes** : fixes #https://github.com/kubernetes/kubeadm/issues/141 **Special notes for your reviewer**: /cc @luxas @pires **Release note**: ```release-note NONE ```