[cvs-nhc98] Fix a bug in counting applications of a constructor with f

malcolm: Tue Feb 11 20:02:01 CET 2003 Update of /usr/src/master/nhc/src/hat/tools In directory hinken:/tmp/cvs-serv3994 Modified Files: hat-names.c observeutils.c Log Message: Fix a bug in counting applications of a constructor with fields. (The constructor's arity was being stored wrongly as 0.)