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-rw-r--r--epan/dissectors/packet-ipsec-udp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/epan/dissectors/packet-ipsec-udp.c b/epan/dissectors/packet-ipsec-udp.c
index ee9a6ba737..d2e8717638 100644
--- a/epan/dissectors/packet-ipsec-udp.c
+++ b/epan/dissectors/packet-ipsec-udp.c
@@ -57,7 +57,7 @@ dissect_udpencap(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
}
/* 1 byte of 0xFF indicates NAT-keepalive */
- if ((tvb_captured_length(tvb) == 1) && (tvb_get_guint8(tvb, 0) == 0xff)) {
+ if ((tvb_length(tvb) == 1) && (tvb_get_guint8(tvb, 0) == 0xff)) {
col_set_str(pinfo->cinfo, COL_INFO, "NAT-keepalive");
if (tree)
proto_tree_add_text(udpencap_tree, tvb, 0, 1, "NAT-keepalive packet");