CVSROOT: /cvs/purrs Module name: purrs Changes by: zolo at cs.unipr.it 2003-06-27 16:12:27 Modified files: src : util.cc Log message: Fixed the call to the new method `Expr::is_rational_polynomial()'. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/util.cc.diff?cvsroot=purrs&r1=1.59&r2=1.60