// add collection command
func addColl(c *client.GhostClient, args []string) error {
if len(args) != 1 {
return errors.New(fmt.Sprintf("wrong number of arguments to CADD: need 1, get %d", len(args)))
}
if _, err := c.CAdd(args[0]); err != nil {
return err
}
return nil
}
