diff options
Diffstat (limited to 'epan/dissectors')
| -rw-r--r-- | epan/dissectors/packet-artnet.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/epan/dissectors/packet-artnet.c b/epan/dissectors/packet-artnet.c index 0ff38b473a..ca7150a770 100644 --- a/epan/dissectors/packet-artnet.c +++ b/epan/dissectors/packet-artnet.c @@ -3113,19 +3113,16 @@ dissect_artnet(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree) { default: - if (tree) { + if (tree && tvb_reported_length_remaining(tvb, offset) > 0) { proto_tree_add_text(artnet_tree, tvb, offset, -1, "Data (%d bytes)", tvb_reported_length_remaining(tvb, offset)); - offset += tvb_reported_length_remaining(tvb, offset); } - break; + return; } - if (tree) { - if (tvb_reported_length_remaining(tvb, offset) > 0) { - proto_tree_add_item(artnet_tree, hf_artnet_excess_bytes, tvb, - offset, tvb_reported_length_remaining(tvb, offset), ENC_NA); - } + if (tree && tvb_reported_length_remaining(tvb, offset) > 0) { + proto_tree_add_item(artnet_tree, hf_artnet_excess_bytes, tvb, + offset, tvb_reported_length_remaining(tvb, offset), ENC_NA); } } |