From 555fa97cda1f24631642698e31c2b7b55c003cca Mon Sep 17 00:00:00 2001 From: xiongzhongliang Date: Sun, 27 Dec 2020 00:49:18 +0800 Subject: [PATCH] code cleanup for kubectl port-forward code cleanup for kubectl port-forward code cleanup for kubectl port-forward --- .../kubectl/pkg/cmd/portforward/portforward.go | 12 +++--------- 1 file changed, 3 insertions(+), 9 deletions(-) diff --git a/staging/src/k8s.io/kubectl/pkg/cmd/portforward/portforward.go b/staging/src/k8s.io/kubectl/pkg/cmd/portforward/portforward.go index 3573a921e81..a6c1bac8c01 100644 --- a/staging/src/k8s.io/kubectl/pkg/cmd/portforward/portforward.go +++ b/staging/src/k8s.io/kubectl/pkg/cmd/portforward/portforward.go @@ -110,15 +110,9 @@ func NewCmdPortForward(f cmdutil.Factory, streams genericclioptions.IOStreams) * Long: portforwardLong, Example: portforwardExample, Run: func(cmd *cobra.Command, args []string) { - if err := opts.Complete(f, cmd, args); err != nil { - cmdutil.CheckErr(err) - } - if err := opts.Validate(); err != nil { - cmdutil.CheckErr(cmdutil.UsageErrorf(cmd, "%v", err.Error())) - } - if err := opts.RunPortForward(); err != nil { - cmdutil.CheckErr(err) - } + cmdutil.CheckErr(opts.Complete(f, cmd, args)) + cmdutil.CheckErr(opts.Validate()) + cmdutil.CheckErr(opts.RunPortForward()) }, } cmdutil.AddPodRunningTimeoutFlag(cmd, defaultPodPortForwardWaitTimeout)