package ledger

// dstSlice returns dst[:n] if capacity is enough, otherwise a new slice with capHint capacity.
// Avoids fmt/errors; tiny helper for in-place reuse when recomputing CurrentOwners.
func dstSlice[T any](dst []T, n, capHint int) []T {
	if cap(dst) >= capHint {
		return dst[:n]
	}
	return make([]T, n, capHint)
}
