diff options
Diffstat (limited to 'epan/dissectors/packet-isis-snp.c')
| -rw-r--r-- | epan/dissectors/packet-isis-snp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/epan/dissectors/packet-isis-snp.c b/epan/dissectors/packet-isis-snp.c index 9f2f45fc3a..a5e073b08b 100644 --- a/epan/dissectors/packet-isis-snp.c +++ b/epan/dissectors/packet-isis-snp.c @@ -475,14 +475,14 @@ dissect_snp_checksum_clv(tvbuff_t *tvb, return; } - checksum = tvb_get_ntohs(tvb, offset); + checksum = tvb_get_ntohs(tvb, offset); /* the check_and_get_checksum() function needs to know how big * the packet is. we can either pass through the pdu-len through several layers * of dissectors and wrappers or extract the PDU length field from the PDU specific header * which is offseted 8 bytes (relative to the beginning of the IS-IS packet) in SNPs */ - pdu_length = tvb_get_ntohs(tvb, 8); + pdu_length = tvb_get_ntohs(tvb, 8); /* unlike the LSP checksum verification which starts at an offset of 12 we start at offset 0*/ switch (check_and_get_checksum(tvb, 0, pdu_length, checksum, offset, &cacl_checksum)) |