extern int queue_run_pipe; /* Pipe for synchronizing */
extern int queue_interval; /* Queue running interval */
extern uschar *queue_name; /* Name of queue, if nondefault spooling */
+extern uschar *queue_name_dest; /* Destination queue, for moving messages */
extern BOOL queue_only; /* TRUE to disable immediate delivery */
extern int queue_only_load; /* Max load before auto-queue */
extern BOOL queue_only_load_latch; /* Latch queue_only_load TRUE */