Fix crash on drag-n-drop of port inserts (#3809).

git-svn-id: svn://localhost/ardour2/branches/3.0@9003 d708f5d6-7413-0410-9779-e7cbd77b26cf

diff --git a/gtk2_ardour/processor_box.cc b/gtk2_ardour/processor_box.cc
index 6019f20f7f0ad85e74ecc59313b19a718fab26dd..c05ec97a03c286ed9f9bac0101349295d6075575 100644 (file)
--- a/gtk2_ardour/processor_box.cc
+++ b/gtk2_ardour/processor_box.cc
@@ -1636,6 +1636,14 @@ ProcessorBox::paste_processor_state (const XMLNodeList& nlist, boost::shared_ptr
 
                                p.reset (r);
 
+                       } else if (type->value() == "port") {
+
+                               XMLNode n (**niter);
+                               p.reset (new PortInsert (*_session, _route->pannable (), _route->mute_master ()));
+                               if (p->set_state (n, Stateful::loading_state_version)) {
+                                       return;
+                               }
+
                        } else {
                                /* XXX its a bit limiting to assume that everything else
                                   is a plugin.