[cortex]cvs commit: unsigned/signed comparison warnings eliminated

[Cortex C. R. <ce...@so...>]

unsigned/signed comparison warnings eliminated
----
Submitted by: cell
Date: Sat Mar  3 11:17:19 PST 2001
Update of /cvsroot/cortex/src/DiagramView
In directory usw-pr-cvs1:/tmp/cvs-serv27097/src/DiagramView

Modified Files:
	DiagramBox.cpp DiagramItemGroup.cpp DiagramView.cpp