Go to demo.openmrs.org . Log in as admin, and go to Administration > Maintenance > Manage Global Properties .
Following the directions from
TRUNK-947 and https://wiki.openmrs.org/display/docs/Global+Properties+Descriptions , set newPatientForm.relationships to 3a . Save. This will add the Parent relationship (id 3, relationship role a) to the new patient form.
Go to Find/Create and add a new patient, Boba Fett. The Parent relationship appears at the bottom. Type "Jango Fett" for the parent name. Save the new patient - it saves with no errors.
On the patient dashboard, Jango Fett does not appear in relationships. In the person/person_names table, no person named Jango Fett was created.