tree 6b948b3a8ba7d7e4113a81567946aab9e0ade331
parent 9254d746d34e6bdd70a262a0eadca103991943d2
author Jeff Thompson <jefft0@gmail.com> 1376336148 -0700
committer Jeff Thompson <jefft0@gmail.com> 1376336148 -0700

Added a virtual destructor.