no need to sort recipient list
@@ -55,7 +55,6 @@ public class RecipientBoxHelper {
.filter(r -> issender || ourKeys.contains(r))
.map(Base64.getDecoder()::decode)
.map(Box.PublicKey::fromBytes)
- .sorted(Comparator.comparing(Box.PublicKey::hashCode))
.map(Box.PublicKey::bytesArray)
.map(Base64.getEncoder()::encodeToString)
.collect(Collectors.toList());
