Remove unused variable.

git-svn-id: svn://localhost/ardour2/branches/3.0@7283 d708f5d6-7413-0410-9779-e7cbd77b26cf

diff --git a/libs/ardour/ardour/graph.h b/libs/ardour/ardour/graph.h
index 4a7d26eb8bb5628700182b3e2a1a154bd542b9c9..6226ed56020dbecd25146432cf9bec01a0f5e9dc 100644 (file)
--- a/libs/ardour/ardour/graph.h
+++ b/libs/ardour/ardour/graph.h
@@ -88,7 +88,6 @@ class Graph : public SessionHandleRef
         std::list<Glib::Thread *> _thread_list;
         volatile bool _quit_threads;
         
-       node_list_t _nodes;
        node_list_t _nodes_rt[2];
 
        node_list_t _init_trigger_list[2];

diff --git a/libs/ardour/graph.cc b/libs/ardour/graph.cc
index 5e62ba0d6fc8d0906bc1309b2ea72be1cfca9359..ae5758107a9aa41fe8c7caefcdb150061c5d0313 100644 (file)
--- a/libs/ardour/graph.cc
+++ b/libs/ardour/graph.cc
@@ -103,7 +103,6 @@ Graph::session_going_away()
         }
 
         // now drop all references on the nodes.
-        _nodes.clear();
         _nodes_rt[0].clear();
         _nodes_rt[1].clear();
         _init_trigger_list[0].clear();