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-rw-r--r--epan/dissectors/packet-ptp.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/epan/dissectors/packet-ptp.c b/epan/dissectors/packet-ptp.c
index c74b682da5..117e554261 100644
--- a/epan/dissectors/packet-ptp.c
+++ b/epan/dissectors/packet-ptp.c
@@ -59,8 +59,7 @@
/**********************************************************/
/* Port definition's for PTP */
/**********************************************************/
-#define EVENT_PORT_PTP 319
-#define GENERAL_PORT_PTP 320
+#define PTP_PORT_RANGE "319-320"
/* END Port definition's for PTP */
void proto_register_ptp(void);
@@ -6258,8 +6257,7 @@ proto_reg_handoff_ptp(void)
ptp_handle = create_dissector_handle(dissect_ptp, proto_ptp);
ethertype_ptp_handle = create_dissector_handle(dissect_ptp_oE, proto_ptp);
- dissector_add_uint("udp.port", EVENT_PORT_PTP, ptp_handle);
- dissector_add_uint("udp.port", GENERAL_PORT_PTP, ptp_handle);
+ dissector_add_uint_range_with_preference("udp.port", PTP_PORT_RANGE, ptp_handle);
dissector_add_uint("ethertype", ETHERTYPE_PTP, ethertype_ptp_handle);
}