Fri, 30 Jul 2004 10:24:05 +0000bug fixing
jacint [Fri, 30 Jul 2004 10:24:05 +0000] rev 749
bug fixing

Thu, 29 Jul 2004 17:23:55 +0000(none)
marci [Thu, 29 Jul 2004 17:23:55 +0000] rev 748
(none)

Thu, 29 Jul 2004 17:20:51 +0000a bug test for preflow with preflow_bug_8 dimacs file
marci [Thu, 29 Jul 2004 17:20:51 +0000] rev 747
a bug test for preflow with preflow_bug_8 dimacs file