CVSROOT: /cvs/ppl Module name: ppl Changes by: roberto at cs.unipr.it 2003-08-25 00:20:02 Modified files: src : Polyhedron_nonpublic.cc Log message: Avoid two compiler warnings. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Polyhedron_nonpublic.cc.diff?cvsroot=ppl&r1=1.15&r2=1.16