clean up new region list management maps to avoid dangling shared ptrs and more ...
commit9ff3bd63c1a409e04e06309aa1182dc6de81f51d
authorpaul <paul@d708f5d6-7413-0410-9779-e7cbd77b26cf>
Tue, 15 Feb 2011 12:23:57 +0000 (15 12:23 +0000)
committerpaul <paul@d708f5d6-7413-0410-9779-e7cbd77b26cf>
Tue, 15 Feb 2011 12:23:57 +0000 (15 12:23 +0000)
tree0a1d52ec95de592872d61b4bdc5ecf72951c091b
parent3b1da46fd734b0aa50689b9889d47e512547c754
clean up new region list management maps to avoid dangling shared ptrs and more (from lincoln)

git-svn-id: http://subversion.ardour.org/svn/ardour2/ardour2/branches/3.0@8853 d708f5d6-7413-0410-9779-e7cbd77b26cf
gtk2_ardour/editor_regions.cc