Merge pull request kubernetes#50229 from tcharding/kubectl-portforward

Automatic merge from submit-queue (batch tested with PRs 50229, 50973, 50976, 51085, 51084) Remove duplicate command example **What this PR does / why we need it**: `kubectl port-forward --help` currently contains a duplicate example. This PR removes the duplicate. ```release-note /release-note Remove duplicate command example from `kubectl port-forward --help` ``` /sig cli /kind cleanup /kind documentation
keesee · Aug 23, 2017 · 9cecb3b · 9cecb3b
2 parents d2af141 + 95cccbb
commit 9cecb3b
Showing 1 changed file with 1 addition and 4 deletions.
diff --git a/pkg/kubectl/cmd/portforward.go b/pkg/kubectl/cmd/portforward.go
@@ -59,10 +59,7 @@ var (
 		kubectl port-forward mypod 8888:5000
 
 		# Listen on a random port locally, forwarding to 5000 in the pod
-		kubectl port-forward mypod :5000
-
-		# Listen on a random port locally, forwarding to 5000 in the pod
-		kubectl port-forward mypod 0:5000`))
+		kubectl port-forward mypod :5000`))
 )
 
 func NewCmdPortForward(f cmdutil.Factory, cmdOut, cmdErr io.Writer) *cobra.Command {