[cvs-nhc98] Get rid of "Warning: nhc98 may produce faulty code".

malcolm: Wed Oct 17 14:56:24 CEST 2001 Update of /usr/src/master/nhc/src/compiler98 In directory hinken:/tmp/cvs-serv28695 Modified Files: STGState.hs Log Message: Get rid of "Warning: nhc98 may produce faulty code".