if one tries to duplicate patron which has a saved guarantor, guarantor info is lost when patron is saved. To reproduce: 1. Find patron with guarantor info. 2. Duplicate this patron. 3. Note that guarantor info is displayed on duplicate form. 4. Save patron. => Note that guarantor info is lost.
Marking this as duplicate since there is already an older bug about this same problem. *** This bug has been marked as a duplicate of bug 32530 ***