diff options
Diffstat (limited to 'epan/dissectors/packet-usb.c')
| -rw-r--r-- | epan/dissectors/packet-usb.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/epan/dissectors/packet-usb.c b/epan/dissectors/packet-usb.c index b6d53049d9..10e8955fd3 100644 --- a/epan/dissectors/packet-usb.c +++ b/epan/dissectors/packet-usb.c @@ -1826,11 +1826,8 @@ dissect_usb_configuration_descriptor(packet_info *pinfo _U_, proto_tree *parent_ next_len = tvb_get_guint8(tvb, offset); remaining_len = len - (offset - old_offset); if ((next_len < 3) || (next_len > remaining_len)) { - item = proto_tree_add_text(parent_tree, tvb, offset, 1, - "Invalid descriptor length: %u", next_len); - proto_item_set_len(item, 1); - expert_add_info_format_text(pinfo, item, &ei_usb_desc_length_invalid, - "Invalid descriptor length: %u", next_len); + proto_tree_add_expert_format(parent_tree, pinfo, &ei_usb_desc_length_invalid, + tvb, offset, 1, "Invalid descriptor length: %u", next_len); item = NULL; break; } |