From d27f84feea6d5d9ddbbb435b6d94482fefb3c047 Mon Sep 17 00:00:00 2001
From: Jamie Cameron <jcameron@webmin.com>
Date: Sat, 6 Dec 2008 00:58:04 +0000
Subject: [PATCH] Not all systems support dnssec-validation

---
 bind8/setup_trusted.cgi | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/bind8/setup_trusted.cgi b/bind8/setup_trusted.cgi
index 02d0695f0..f8ef8cf79 100644
--- a/bind8/setup_trusted.cgi
+++ b/bind8/setup_trusted.cgi
@@ -15,9 +15,11 @@ $options = &find("options", $conf);
 &save_directive($options, "dnssec-enable",
 		[ { 'name' => 'dnssec-enable',
 		    'values' => [ 'yes' ] } ], 1);
-&save_directive($options, "dnssec-validation",
-		[ { 'name' => 'dnssec-validation',
-		    'values' => [ 'yes' ] } ], 1);
+if (&supports_dnssec_client() == 2) {
+	&save_directive($options, "dnssec-validation",
+			[ { 'name' => 'dnssec-validation',
+			    'values' => [ 'yes' ] } ], 1);
+	}
 
 # Lookaside
 &save_directive($options, "dnssec-lookaside",