--- libtirpc-0.1.7/tirpc/rpc/svc_auth.h.orig	2005-05-18 01:10:51.000000000 -0400
+++ libtirpc-0.1.7/tirpc/rpc/svc_auth.h	2006-08-28 08:13:37.801283000 -0400
@@ -54,6 +54,9 @@
 	caddr_t svc_ah_private;
 } SVCAUTH;
 
+#define SVCAUTH_DESTROY(cred)		((*(cred)->svc_ah_ops->svc_ah_destroy)())
+#define svcauth_destroy(cred)		((*(cred)->svc_ah_ops->svc_ah_destroy)())
+
 /*
  * Server side authenticator
  */