[cvs-nhc98] Refactor to have one copy of the the expression-painting c

Malcolm Wallace malcolm@sparud.net
Fri, 28 Jun 2002 11:59:53 +0200 (CEST) 

malcolm: Fri Jun 28 11:59:52 CEST 2002

Update of /usr/src/master/nhc/src/hat/tools
In directory hinken:/tmp/cvs-serv21378

Modified Files:
	HatTrail.hs 
Log Message:
Refactor to have one copy of the the expression-painting code, not
three slightly different copies.