}
		dynamic, err := c.SetKVS(text, DefaultKVS)
		if err != nil {
			return false, err
		}
		dynOnly = dynOnly && dynamic
		n += len(text)
	}
	if err := scanner.Err(); err != nil {
		return false, err
	}
	return dynOnly, nil
}

// RedactSensitiveInfo - removes sensitive information
// like urls and credentials from the configuration
func (c Config) RedactSensitiveInfo() Config {
	nc := c.Clone()