CVSROOT: /cvs/ppl Module name: ppl Changes by: zaffanella@cs.unipr.it 2008-09-28 17:01:38 Modified files: tests : ppl_test.cc Log message: Avoid a division-by-zero error when printing +inf in check_distance. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/tests/ppl_test.cc.diff?cvsroot...