[cvs-nhc98] Remove spurious uses of mkNTConstr'.

malcolm: Thu Mar 29 22:55:14 CEST 2001 Update of /usr/src/master/nhc/src/prelude/PreludeDebug In directory hinken:/tmp/cvs-serv18761 Modified Files: PreludeDebug.hs Log Message: Remove spurious uses of mkNTConstr'.