lib/addns: remove pointless check for resp->num_additionals != 1

We never use resp->additionals, so there's no reason to check.

This fixes dns updates against BIND9 (used in a Samba4 domain).

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

diff --git a/lib/addns/dnsgss.c b/lib/addns/dnsgss.c
index 64a7d859a0ea6d544265a3e7e2afbef46f9fd7a0..c22173468d50f83a7b2b4285b859a300bb132bfb 100644 (file)
--- a/lib/addns/dnsgss.c
+++ b/lib/addns/dnsgss.c
@@ -175,8 +175,7 @@ static DNS_ERROR dns_negotiate_gss_ctx_int( TALLOC_CTX *mem_ctx,
                         * TODO: Compare id and keyname
                         */
                        
-                       if ((resp->num_additionals != 1) ||
-                           (resp->num_answers == 0) ||
+                       if ((resp->num_answers == 0) ||
                            (resp->answers[0]->type != QTYPE_TKEY)) {
                                err = ERROR_DNS_INVALID_MESSAGE;
                                goto error;