package scanutil

// CloneScannedValue copies driver-scanned values that may be reused by driver.
// []byte is deep-copied; other types are returned as-is.
func CloneScannedValue(val interface{}) interface{} {
	if b, ok := val.([]byte); ok {
		copied := make([]byte, len(b))
		copy(copied, b)
		return copied
	}
	return val
}