South carolina constitution
Article V: judicial department
Section 18

All vacancies in the Supreme Court, Court of Appeals, or Circuit Court shall be filled by elections as prescribed in Sections 3, 8, and 13 of this article; provided, that if the unexpired term does not exceed one year such vacancy may be filled by the Governor. When a vacancy is filled by either appointment or election, the incumbent shall hold office only for the unexpired term of his predecessor.