"When X.264/ISO 11570 default identification is being used, there is no user data...

CALL REQUEST packet.  This is for X.225/ISO 8073 COTP."

Added this default handling.

git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@21026 f5534014-38df-0310-8fa8-9805f1628bb7

diff --git a/epan/dissectors/packet-x25.c b/epan/dissectors/packet-x25.c
index 9705dd364014943fbaa285418c76efdfa28ebd04..6524303cae178e75b91b64249d8a3ca8b9143378 100644 (file)
--- a/epan/dissectors/packet-x25.c
+++ b/epan/dissectors/packet-x25.c
@@ -1855,6 +1855,12 @@ dissect_x25_common(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,
                    localoffset++;
                }
            }
+       } else {
+         /* if there's no user data in the CALL REQUEST/
+            INCOMING CALL packet, it's COTP; */
+
+         x25_hash_add_proto_start(vc, pinfo->fd->num, ositp_handle);
+
        }
        break;
     case X25_CALL_ACCEPTED: