[PPL-devel] ppl/src Grid_public.cc

[Patricia Hill]

CVSROOT:	/cvs/ppl
Module name:	ppl
Changes by:	hill at cs.unipr.it	2006-03-31 14:54:23

Modified files:
	src            : Grid_public.cc 

Log message:
	Allow for the empty constraint system when constructing a grid.
	This fixes a bug illustrated by test03 in grid3.cc

Patches:
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Grid_public.cc.diff?cvsroot=ppl&r1=1.14&r2=1.15