Alert the user if a connection is made which causes

feedback, and preserve the route graph in the state
that it was in before the feedback was introduced. The
intent being to simplify the code, reduce the number of
areas of code which must consider feedback, and fix a
few bugs.


git-svn-id: svn://localhost/ardour2/branches/3.0@10510 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 2 insertions, 1 deletions

diff --git a/libs/ardour/ardour/graph.h b/libs/ardour/ardour/graph.h
index 14ef353853..f1ebba698a 100644
--- a/libs/ardour/ardour/graph.h
+++ b/libs/ardour/ardour/graph.h
@@ -46,6 +46,7 @@ class Graph;
 
 class Route;
 class Session;
+class GraphEdges;	
 
 typedef boost::shared_ptr<GraphNode> node_ptr_t;
 
@@ -61,7 +62,7 @@ public:
 
 	void prep();
 	void trigger (GraphNode * n);
-	void rechain (boost::shared_ptr<RouteList> r);
+	void rechain (boost::shared_ptr<RouteList>, GraphEdges const &);
 
 	void dump (int chain);
 	void process();