1 files changed, 4 insertions, 0 deletions
diff --git a/src/zmq_init.hpp b/src/zmq_init.hpp
index 511f141..12558a5 100644
--- a/src/zmq_init.hpp
+++ b/src/zmq_init.hpp
@@ -44,6 +44,7 @@ namespace zmq
     private:
 
         void finalise_initialisation ();
+        void dispatch_engine ();
 
         //  i_inout interface implementation.
         bool read (::zmq_msg_t *msg_);
@@ -58,6 +59,9 @@ namespace zmq
         //  Associated wire-protocol engine.
         i_engine *engine;
 
+        //  Detached transient engine.
+        i_engine *ephemeral_engine;
+
         //  True if our own identity was already sent to the peer.
         bool sent;