@@ -17,7 +17,7 @@ func SetupRootCommand(rootCmd *cobra.Command) {

 	rootCmd.PersistentFlags().MarkShorthandDeprecated("help", "please use --help")

 }

-// FlagErrorFunc prints an error messages which matches the format of the

+// FlagErrorFunc prints an error message which matches the format of the

 // docker/docker/cli error messages

 func FlagErrorFunc(cmd *cobra.Command, err error) error {

 	if err == nil {