From: Stefan Metzmacher <metze@samba.org>
Date: Fri, 9 Nov 2012 07:55:40 +0000 (+0100)
Subject: lib/addns: remove pointless check for resp->num_additionals != 1
X-Git-Url: http://git.samba.org/?a=commitdiff_plain;h=5263d4b5323b7053d87321e7208bed44d95410a0;p=metze%2Fsamba%2Fwip.git

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>
(cherry picked from commit b59c5db5f74f56c0536635a41ae51c389109ceb5)
---

diff --git a/lib/addns/dnsgss.c b/lib/addns/dnsgss.c
index c9037417da95..fe7c6ca536e5 100644
--- 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;