Remove unused value CfgFile (#173)

This patch removes unused `CfgFile` value from codes.
knative · Jun 10, 2019 · 176cb0e · 176cb0e
1 parent 1b471d5
commit 176cb0e
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diff --git a/pkg/kn/commands/test_helper.go b/pkg/kn/commands/test_helper.go
@@ -55,7 +55,6 @@ Eventing: Manage event subscriptions and channels. Connect up event sources.`,
 	if params.Output != nil {
 		rootCmd.SetOutput(params.Output)
 	}
-	rootCmd.PersistentFlags().StringVar(&CfgFile, "config", "", "config file (default is $HOME/.kn.yaml)")
 	rootCmd.PersistentFlags().StringVar(&KubeCfgFile, "kubeconfig", "", "kubectl config file (default is $HOME/.kube/config)")
 
 	rootCmd.AddCommand(subCommand)

diff --git a/pkg/kn/commands/types.go b/pkg/kn/commands/types.go
@@ -21,9 +21,6 @@ import (
 	"k8s.io/client-go/tools/clientcmd"
 )
 
-// CfgFile is Kn's config file is the path for the Kubernetes config
-var CfgFile string
-
 // KubeCfgFile is the path for the Kubernetes config
 var KubeCfgFile string