Index: source/ariba/utility/transport/tcpip/protlib/address.h
===================================================================
--- source/ariba/utility/transport/tcpip/protlib/address.h	(revision 6786)
+++ source/ariba/utility/transport/tcpip/protlib/address.h	(revision 6919)
@@ -790,6 +790,6 @@
 
 	node *insert(netaddress &key, data_type &dat) {
-		node *a, *b, *c, *n, *m;
-		int cmp, pos = 0;
+		node *a, *b = NULL, *c, *n, *m;
+		int cmp = 0, pos = 0;
 
 		c = a = key.is_ipv4() ? v4head : v6head;