Fixed problem with initial un-REGISTER by test_nua.c in test_proxy.c

darcs-hash:20060324161801-65a35-bec9bb4e4732c8cbd6e17b9c37374c2b6d17b860.gz

libsofia-sip-ua/nua/test_proxy.c

@@ -602,10 +602,6 @@ int process_register(struct proxy *proxy,
   if (status)
     return status;
 
-  status = check_out_of_order_unregister(e, sip);
-  if (status)
-    return status;
-
   e = registration_entry_find(proxy, sip->sip_to->a_url);
 
   if (!sip->sip_contact) {
@@ -615,6 +611,10 @@ int process_register(struct proxy *proxy,
     return 200;
   }
 
+  status = check_out_of_order_unregister(e, sip);
+  if (status)
+    return status;
+
   if (!e) 
     e = registration_entry_new(proxy, sip->sip_to->a_url);
 
@@ -663,6 +663,9 @@ int check_out_of_order_unregister(struct registration_entry *e,
   if (!sip->sip_contact || sip->sip_contact->m_url->url_type != url_any)
     return 0;
 
+  if (e == NULL)
+    return 0;
+
   id = sip->sip_call_id;
   
   /* RFC 3261 subsection 10.3 step 6: */