diff options
| author | Dario Lombardo <lomato@gmail.com> | 2016-07-05 16:30:28 +0200 |
|---|---|---|
| committer | Dario Lombardo <lomato@gmail.com> | 2016-07-05 21:39:18 +0000 |
| commit | 1eea415a523646f2758f8ac05973456521755f71 (patch) | |
| tree | 8e41dae41b7706bac47ca80f126e2e8a412dd4fc /epan | |
| parent | aea00239802d33f2fe175c5dff185e0f4b7b1b21 (diff) | |
bgp: add return check (CID 1354417).
Change-Id: Id8be1d5f6346686087d747167ec44df2b88dd35e
Reviewed-on: https://code.wireshark.org/review/16304
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Dario Lombardo <lomato@gmail.com>
Diffstat (limited to 'epan')
| -rw-r--r-- | epan/dissectors/packet-bgp.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/epan/dissectors/packet-bgp.c b/epan/dissectors/packet-bgp.c index 2b324d6c63..a5b6ff3875 100644 --- a/epan/dissectors/packet-bgp.c +++ b/epan/dissectors/packet-bgp.c @@ -3502,8 +3502,9 @@ static int decode_bgp_link_nlri_prefix_descriptors(tvbuff_t *tvb, break; case BGP_NLRI_TLV_IP_REACHABILITY_INFORMATION: - decode_prefix4(tlv_sub_tree, pinfo, tlv_sub_item, hf_bgp_ls_nlri_ip_reachability_prefix_ip, - tvb, offset + 4, 0, "Reachability"); + if (decode_prefix4(tlv_sub_tree, pinfo, tlv_sub_item, hf_bgp_ls_nlri_ip_reachability_prefix_ip, + tvb, offset + 4, 0, "Reachability") == -1) + return diss_length; break; } |