327/84 IN THE SUPREME COURT OF SOUTH AFRICA (APPELLATE DIVISION) In the matter between: DENNIS JOHN GEORGE SCHULTZ Appellant AND HUGH STANLEY BUTT CORAM: Respondent CORBETT, HOEXTER, BOSHOFF, JJA, NICHOLAS et NESTADT, AJJA HEARD: 10 March 1986 DELIVERED: 16 May 1986 J U D G E M E N T NICHOLAS, AJA This is an appeal against a judgment of MULLINS J in