dissector_add_

I want to base the handoff call off the Data packet instead of using the below port exception.

Thoughts?

void proto_reg_handoff_bppcp(void) { dissector_handle_t bppcp_handle;

    data_handle = find_dissector("data");
    bppcp_handle = create_dissector_handle(dissect_bppcp, proto_bppcp);
    dissector_add_uint("tcp.port", global_bppcp_port, bppcp_handle);