diff -r 8f552d1cd671 -r 67e813202d53 opensips/opensips.patch.save
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/opensips/opensips.patch.save	Wed Sep 21 14:04:16 2011 +0200
@@ -0,0 +1,42 @@
+Index: modules/registrar/save.c
+diff -Nau modules/registrar/save.c.orig modules/registrar/save.c
+--- modules/registrar/save.c.orig	2008-03-07 14:12:56.307895000 +0100
++++ modules/registrar/save.c	2008-03-08 00:03:02.436987000 +0100
+@@ -51,6 +51,7 @@
+ #include "../../ut.h"
+ #include "../../qvalue.h"
+ #include "../../dset.h"
++#include "../../msg_translator.h"
+ #ifdef USE_TCP
+ #include "../../tcp_server.h"
+ #endif
+@@ -687,9 +688,28 @@
+ 	contact_t* c;
+ 	int st;
+ 	str aor;
++    unsigned int new_len = 0;
++    struct sip_msg* sip_manip = 0;
+ 
+ 	rerrno = R_FINE;
+ 
++	/* make a cheap shallow copy of the incoming message */
++	sip_manip = (void*)pkg_malloc(sizeof(struct sip_msg));
++	if (sip_manip==0) {
++		LM_ERR("no more pkg memory\n");
++		goto error;
++	}
++	memcpy(sip_manip,_m,sizeof(struct sip_msg));
++
++	/* incorporate changes made to the routing script so far, */
++	/* this mean that the so called 'lumps' will be processed */
++	sip_manip->buf = build_res_buf_from_sip_res(_m, &new_len);
++	sip_manip->len = new_len;
++
++	/* from here on, use the new refreshed message data as */
++    /* specifically manipulated according to the user's wish */
++    _m = sip_manip;  /* only safe when passing by value */
++
+ 	if (parse_message(_m) < 0) {
+ 		goto error;
+ 	}
+Don't forget to free(3) the pkg_alloc(3) memory!!!