diff options
| -rw-r--r-- | epan/dissectors/packet-smb.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/epan/dissectors/packet-smb.c b/epan/dissectors/packet-smb.c index 53d26b06b4..bbcf8b0be5 100644 --- a/epan/dissectors/packet-smb.c +++ b/epan/dissectors/packet-smb.c @@ -8222,8 +8222,9 @@ dissect_nt_trans_data_request(tvbuff_t *tvb, packet_info *pinfo, int offset, pro case NT_TRANS_IOCTL: /* ioctl data */ ioctl_tvb=tvb_new_subset(tvb, offset, MIN((int)bc, tvb_length_remaining(tvb, offset)), bc); - dissect_smb2_ioctl_data(ioctl_tvb, pinfo, tree, top_tree_global, nti->ioctl_function, TRUE); - + if (nti){ + dissect_smb2_ioctl_data(ioctl_tvb, pinfo, tree, top_tree_global, nti->ioctl_function, TRUE); + } offset += bc; |