contrib/try-all-ns/dnsmasq-2.47_no_nxdomain_until_end.patch

   1 diff -ur dnsmasq-2.47/src/forward.c dnsmasq-2.47-patched/src/forward.c
   2 --- dnsmasq-2.47/src/forward.c  2009-02-01 17:59:48.000000000 +0200
   3 +++ dnsmasq-2.47-patched/src/forward.c  2009-03-18 19:10:22.000000000 +0200
   4 @@ -488,9 +488,12 @@
   5      return;
   6
   7    server = forward->sentto;
   8 +
   9 +  if ( (header->rcode == NXDOMAIN) && ((daemon->options & OPT_ORDER) != 0) && (server->next != NULL) )
  10 +    header->rcode = SERVFAIL;
  11
  12    if ((header->rcode == SERVFAIL || header->rcode == REFUSED) &&
  13 -      !(daemon->options & OPT_ORDER) &&
  14 +      ((daemon->options & OPT_ORDER) != 0) &&
  15        forward->forwardall == 0)
  16      /* for broken servers, attempt to send to another one. */
  17      {