comment out assert

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@13304 d0543943-73ff-0310-b7d9-9358b9ac24b2

libs/sofia-sip/libsofia-sip-ua/nua/nua_server.c

@@ -505,7 +505,8 @@ int nua_server_respond(nua_server_request_t *sr, tagi_t const *tags)
 #endif
 
   if (sr->sr_response.msg == NULL) {
-    assert(sr->sr_status == 500);
+	  //assert(sr->sr_status == 500);
+	  SU_DEBUG_0(("sr without msg, sr_status=%u", sr->sr_status));
     goto internal_error;
   }