[PAULUS libro uicensimo nono ad edictum. ] §13.5.10.prIdem est et si ex duobus reis stipulandi post alteri constitutum, alteri postea solutum est, quia loco eius, cui iam solutum est, haberi debet is qui constituitur.
[PAULUS, from the twenty-ninth book on the Edict.] The same is true also if, of two joint stipulating creditors, after a promise has been made to one, payment is afterwards made to the other, because he to whom the promise is made must be regarded as being in the place of him to whom payment has already been made.