don't display a non-sensical duration for open sessions, RT#34966
[freeside.git] / bin / 21diff
2012-01-21 ivanThis commit was generated by cvs2svn to compensate...
2011-04-18 ivanThis commit was generated by cvs2svn to compensate...
2011-02-17 ivanThis commit was generated by cvs2svn to compensate...
2010-11-05 ivanadding 21 tools