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-rw-r--r--epan/dissectors/packet-dnp.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/epan/dissectors/packet-dnp.c b/epan/dissectors/packet-dnp.c
index 4e44a8bcb4..6f42e490ab 100644
--- a/epan/dissectors/packet-dnp.c
+++ b/epan/dissectors/packet-dnp.c
@@ -2506,8 +2506,7 @@ dissect_dnp3_message(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
/* if all crc OK, set up new tvb */
if (crc_OK)
{
- al_tvb = tvb_new_real_data(tmp, (guint) (tmp_ptr-tmp), (gint) (tmp_ptr-tmp));
- tvb_set_child_real_data_tvbuff(tvb, al_tvb);
+ al_tvb = tvb_new_child_real_data(tvb, tmp, (guint) (tmp_ptr-tmp), (gint) (tmp_ptr-tmp));
/* Check for fragmented packet */
save_fragmented = pinfo->fragmented;