Carsten Haitzler 40843fe689 probably long overdue - if stringshare add/del get a null string - safely ... return null or just return SVN revision: 33576		2008-01-24 00:57:20 +00:00
legacy	probably long overdue - if stringshare add/del get a null string - safely	2008-01-24 00:57:20 +00:00