diff options
Diffstat (limited to 'epan/dissectors')
| -rw-r--r-- | epan/dissectors/packet-rtcp.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/epan/dissectors/packet-rtcp.c b/epan/dissectors/packet-rtcp.c index 1c5e02b188..2bb3e93e6c 100644 --- a/epan/dissectors/packet-rtcp.c +++ b/epan/dissectors/packet-rtcp.c @@ -950,13 +950,13 @@ dissect_rtcp_asfb_ms( tvbuff_t *tvb, int offset, proto_tree *tree, packet_info * type_item = proto_tree_add_item( tree, hf_rtcp_psfb_ms_type, tvb, offset, 2, ENC_BIG_ENDIAN ); offset += 2; - length = tvb_get_ntohs(tvb, offset) - 1; + length = tvb_get_ntohs(tvb, offset) - 4; proto_tree_add_item( tree, hf_rtcp_psfb_ms_length, tvb, offset, 2, ENC_BIG_ENDIAN ); offset += 2; if (type == 1) { - rtcp_ms_vsr_tree = proto_tree_add_subtree(tree, tvb, offset, hf_rtcp_psfb_ms_length, ett_ms_vsr, &item, "MS Video Source Request"); + rtcp_ms_vsr_tree = proto_tree_add_subtree(tree, tvb, offset, length, ett_ms_vsr, &item, "MS Video Source Request"); col_append_fstr(pinfo->cinfo, COL_INFO,"( MS-VSR )"); @@ -1050,7 +1050,7 @@ dissect_rtcp_asfb_ms( tvbuff_t *tvb, int offset, proto_tree *tree, packet_info * else if (type == 3) { /* MS Dominant Speaker History */ - rtcp_ms_ds_tree = proto_tree_add_subtree(tree, tvb, offset, hf_rtcp_psfb_ms_length, ett_ms_ds, NULL, "MS Dominant Speaker History"); + rtcp_ms_ds_tree = proto_tree_add_subtree(tree, tvb, offset, length, ett_ms_ds, NULL, "MS Dominant Speaker History"); col_append_fstr(pinfo->cinfo, COL_INFO,"( MS-DSH )"); while (length-- && tvb_captured_length_remaining (tvb, offset) >= 4) { |