[cvs-nhc98] Fix "head []" bug - the unit value () was to blame.

Malcolm Wallace malcolm@sparud.net
Thu, 13 Jun 2002 17:51:30 +0200 (CEST) 

malcolm: Thu Jun 13 17:51:30 CEST 2002

Update of /usr/src/master/nhc/src/hat/tools
In directory hinken:/tmp/cvs-serv4688

Modified Files:
	SExp.hs 
Log Message:
Fix "head []" bug - the unit value () was to blame.