cli.SetupRootCommand(): minor cleanup
Had this in a branch locally, so thought I'd open as a PR
@@ -58,11 +58,8 @@ func setupCommonRootCommand(rootCmd *cobra.Command) (*cliflags.ClientOptions, *p
// SetupRootCommand sets default usage, help, and error handling for the
// root command.
func SetupRootCommand(rootCmd *cobra.Command) (*cliflags.ClientOptions, *pflag.FlagSet, *cobra.Command) {
- opts, flags, helpCmd := setupCommonRootCommand(rootCmd)
-
rootCmd.SetVersionTemplate("Docker version {{.Version}}\n")
-
- return opts, flags, helpCmd
+ return setupCommonRootCommand(rootCmd)
}
// SetupPluginRootCommand sets default usage, help and error handling for a plugin root command.
