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Use weak_ptr for IOs in the bundle list to avoid holding onto them when a route is removed. Fixes #3395.

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git-svn-id: svn://localhost/ardour2/branches/3.0@7702 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Carl Hetherington 2010-08-28 12:55:53 +00:00
parent 2a69334d68
commit 9afbb649b6
2 changed files with 4 additions and 2 deletions
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2
gtk2_ardour/port_group.h
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@ -75,7 +75,7 @@ public:
boost::shared_ptr<ARDOUR::Bundle> bundle;
/** IO whose ports are in the bundle, or 0. This is so that we can do things like adding
ports to the IO from matrix editor menus. */
boost::shared_ptr<ARDOUR::IO> io;
boost::weak_ptr<ARDOUR::IO> io;
Gdk::Color colour;
bool has_colour;
PBD::ScopedConnection changed_connection;