From 5eff181ec30624706eb024467fb1b9d5c9a473f7 Mon Sep 17 00:00:00 2001 From: xiongzhongliang Date: Sun, 27 Dec 2020 07:30:44 +0800 Subject: [PATCH] code cleanup for kubectl alpha -h --- staging/src/k8s.io/kubectl/pkg/cmd/alpha.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/staging/src/k8s.io/kubectl/pkg/cmd/alpha.go b/staging/src/k8s.io/kubectl/pkg/cmd/alpha.go index b5ec27bc346..47fd0637564 100644 --- a/staging/src/k8s.io/kubectl/pkg/cmd/alpha.go +++ b/staging/src/k8s.io/kubectl/pkg/cmd/alpha.go @@ -40,7 +40,7 @@ func NewCmdAlpha(f cmdutil.Factory, streams genericclioptions.IOStreams) *cobra. // NewKubeletCommand() will hide the alpha command if it has no subcommands. Overriding // the help function ensures a reasonable message if someone types the hidden command anyway. - if !cmd.HasSubCommands() { + if !cmd.HasAvailableSubCommands() { cmd.SetHelpFunc(func(*cobra.Command, []string) { cmd.Println(i18n.T("No alpha commands are available in this version of kubectl")) })