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authorGuy Harris <guy@alum.mit.edu>2017-06-03 12:58:36 -0700
committerGuy Harris <guy@alum.mit.edu>2017-06-03 19:59:08 +0000
commit30c86f8b34233b1cf262c14660d32388bc7362d9 (patch)
tree1930ddcdc75ef79a170bf474b1a4550a88a7a6de /ui/tap_export_pdu.c
parent69ed5d5841605c63cbe017a2a0006f4085b8bb23 (diff)
Don't keep the pcap/pcapng link-layer header type as interface data.
Either 1) it can be determined from the libwiretap encapsulation type, in which case it's redundant information or 2) there *is* no pcap/pcapng link-layer header type for that encapsulation type, in which case you need to check for the attempt to determine it failing and handle that failure appropriately. Change-Id: Ie9557b513365c1fc8c6df74b9c8239e29aad46bc Reviewed-on: https://code.wireshark.org/review/21924 Reviewed-by: Guy Harris <guy@alum.mit.edu>
Diffstat (limited to 'ui/tap_export_pdu.c')
-rw-r--r--ui/tap_export_pdu.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/ui/tap_export_pdu.c b/ui/tap_export_pdu.c
index fec86cff1d..76e4326ab3 100644
--- a/ui/tap_export_pdu.c
+++ b/ui/tap_export_pdu.c
@@ -146,7 +146,6 @@ exp_pdu_open(exp_pdu_t *exp_pdu_tap_data, int fd, char *comment)
int_data_mand = (wtapng_if_descr_mandatory_t*)wtap_block_get_mandatory_data(int_data);
int_data_mand->wtap_encap = WTAP_ENCAP_WIRESHARK_UPPER_PDU;
int_data_mand->time_units_per_second = 1000000000; /* default nanosecond resolution */
- int_data_mand->link_type = wtap_wtap_encap_to_pcap_encap(WTAP_ENCAP_WIRESHARK_UPPER_PDU);
int_data_mand->snap_len = WTAP_MAX_PACKET_SIZE;
wtap_block_add_string_option(int_data, OPT_IDB_NAME, "Fake IF, PDU->Export", strlen("Fake IF, PDU->Export"));