Fix: do not perform any action when receiving node incompletion evt

Change-Id: I7be9dad007ca05eb75bcf647b78e652a6379a1df
diff --git a/apps/openstacknetworking/app/src/main/java/org/onosproject/openstacknetworking/impl/OpenstackRoutingHandler.java b/apps/openstacknetworking/app/src/main/java/org/onosproject/openstacknetworking/impl/OpenstackRoutingHandler.java
index 4cc241f..d7fa91b 100644
--- a/apps/openstacknetworking/app/src/main/java/org/onosproject/openstacknetworking/impl/OpenstackRoutingHandler.java
+++ b/apps/openstacknetworking/app/src/main/java/org/onosproject/openstacknetworking/impl/OpenstackRoutingHandler.java
@@ -730,7 +730,6 @@
             OpenstackNode osNode = event.subject();
             switch (event.type()) {
                 case OPENSTACK_NODE_COMPLETE:
-                case OPENSTACK_NODE_INCOMPLETE:
                 case OPENSTACK_NODE_UPDATED:
                 case OPENSTACK_NODE_REMOVED:
                     eventExecutor.execute(() -> {
@@ -740,6 +739,7 @@
                         reconfigureRouters(osNode);
                     });
                     break;
+                case OPENSTACK_NODE_INCOMPLETE:
                 case OPENSTACK_NODE_CREATED:
                 default:
                     break;