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Fix track lifetime wrt graph. Fixes #3251.

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git-svn-id: svn://localhost/ardour2/branches/3.0@7410 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Carl Hetherington 2010-07-14 02:23:37 +00:00
parent 593b421180
commit 5ce47b52da
1 changed files with 4 additions and 2 deletions
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6
libs/ardour/session.cc
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@ -263,7 +263,7 @@ Session::destroy ()
RegionFactory::delete_all_regions ();
DEBUG_TRACE (DEBUG::Destruction, "delete routes\n");
/* reset these three references to special routes before we do the usual route delete thing */
auditioner.reset ();
@ -2099,9 +2099,11 @@ Session::remove_route (shared_ptr<Route> route)
update_latency_compensation (false, false);
set_dirty();
/* flush references out of the graph
/* Re-sort routes to remove the graph's current references to the one that is
* going away, then flush old references out of the graph.
*/
resort_routes ();
route_graph->clear_other_chain ();
/* get rid of it from the dead wood collection in the route list manager */