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-rw-r--r--epan/dissectors/packet-ldss.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/epan/dissectors/packet-ldss.c b/epan/dissectors/packet-ldss.c
index ca74afc235..48bd191fa0 100644
--- a/epan/dissectors/packet-ldss.c
+++ b/epan/dissectors/packet-ldss.c
@@ -467,7 +467,9 @@ dissect_ldss_transfer (tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void
* earlier broadcast dissection (see prepare_ldss_transfer_conv) */
transfer_conv = find_conversation (pinfo->num, &pinfo->src, &pinfo->dst,
PT_TCP, pinfo->srcport, pinfo->destport, 0);
+ DISSECTOR_ASSERT(transfer_conv);
transfer_info = (ldss_transfer_info_t *)conversation_get_proto_data(transfer_conv, proto_ldss);
+ DISSECTOR_ASSERT(transfer_info);
/* For a pull, the first packet in the TCP connection is the file request.
* First packet is identified by relative seq/ack numbers of 1.