[ULPIANUS libro septimo decimo ad edictum. ] §39.6.29.prSi mortis causa res donata est et conualuit qui donauit, uidendum, an habeat in rem actionem.
[ULPIAN, on the Edict, book 17.] If a thing has been donated mortis causa and the donor has recovered, it must be considered whether he has an action in rem.
et si quidem quis sic donauit, ut, si mors contigisset, tunc haberet cui donatum est, sine dubio donator poterit rem uindicare: mortuo eo tunc is cui donatum est.
And indeed, if someone made the donation in such a way that the donee should have [the thing] only if death occurred, the donor will without doubt be able to vindicate the thing; upon his death, then, the donee [will have it].
si uero sic, ut iam nunc haberet, redderet, si conualuisset uel de proelio uel peregre redisset, potest defendi in rem competere donatori, si quid horum contigisset, interim autem ei cui donatum est.
But if [it was made] in such a way that [the donee] should have it right now, but should return it if [the donor] recovered or returned from battle or from abroad, it can be maintained that an action in rem is available to the donor if any of these events should occur, but in the meantime it belongs to the donee.
sed et si morte praeuentus sit is cui donatum est, adhuc quis dabit in rem donatori.
But even if the donee is forestalled by death, anyone will still grant an action in rem to the donor.