Remove `detected_protocol_stack` field from `ndpi_packet_struct` (#1317)

This field is an exact copy of `ndpi_flow_struct->detected_protocol_stack[2]`:
* at the very beginning of packet dissection, the value saved in
`flow->detected_protocol_stack` is copied in `packet->detected_protocol_stack`
(via `ndpi_detection_process_packet()` -> `ndpi_init_packet_header()`)

* every time we update `flow->detected_protocol_stack` we update
`packet->detected_protocol_stack` too (via `ndpi_int_change_protocol()`
-> `ndpi_int_change_packet_protocol()`)

These two fields are always in sync: keeping the same value in two
different places is useless.

0 files changed, 0 insertions, 0 deletions