X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fport_group.h;h=f0bb1c4c58ef0c57f62393042a43297555992009;hb=a052488c002f21839ca7babb855a481a86eba648;hp=3ae1df697d4f0928e5b9e6a48ba553345a4e85ee;hpb=66760a574a1fc0ccc8a798c2900a717c134838ea;p=ardour.git

diff --git a/gtk2_ardour/port_group.h b/gtk2_ardour/port_group.h
index 3ae1df697d..f0bb1c4c58 100644
--- a/gtk2_ardour/port_group.h
+++ b/gtk2_ardour/port_group.h
@@ -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;