Fix missing virtual destructors.
commit8825f90ae94b03d03881396504141949c9743aa1
authordrobilla <drobilla@d708f5d6-7413-0410-9779-e7cbd77b26cf>
Tue, 7 Sep 2010 21:26:37 +0000 (7 21:26 +0000)
committerdrobilla <drobilla@d708f5d6-7413-0410-9779-e7cbd77b26cf>
Tue, 7 Sep 2010 21:26:37 +0000 (7 21:26 +0000)
tree60d8f10449a899a3b4df4585e9eef183a83fca43
parenteda9c4260d8083e27069f4f58e37e34a8a9d674a
Fix missing virtual destructors.

git-svn-id: http://subversion.ardour.org/svn/ardour2/ardour2/branches/3.0@7753 d708f5d6-7413-0410-9779-e7cbd77b26cf
gtk2_ardour/track_selection.cc
gtk2_ardour/track_selection.h
gtk2_ardour/track_view_list.cc
gtk2_ardour/track_view_list.h
libs/ardour/ardour/graphnode.h
libs/ardour/ardour/public_diskstream.h
libs/ardour/graphnode.cc