extern address_item *addr_duplicate; /* Duplicate address list */
extern address_item address_defaults; /* Default data for address item */
extern uschar *address_file; /* Name of file when delivering to one */
extern address_item *addr_duplicate; /* Duplicate address list */
extern address_item address_defaults; /* Default data for address item */
extern uschar *address_file; /* Name of file when delivering to one */