$FreeBSD$

--- parser/msg_parser.h.orig
+++ parser/msg_parser.h
@@ -287,7 +288,11 @@
 	
 	/* topmost Via is part of transaction key as well ! */
 	src[5]= msg->via1->host;
+#if 0
 	src[6]= msg->via1->port_str;
+#else
+	src[6].len = 0;
+#endif
 	if (msg->via1->branch) {
 		src[7]= msg->via1->branch->value;
 		MDStringArray ( cv, src, 8 );