From: Mark Andrews <marka@isc.org>
Date: Mon, 18 Feb 2019 01:57:35 +0000 (+1100)
Subject: fix the use of dns_wildcardname as an optimisation in DLZ
X-Git-Tag: v9.15.0~113^2
X-Git-Url: http://git.ipfire.org/gitweb/index.cgi?a=commitdiff_plain;h=cb32cd98bda3a7e57ad098eeda128c3a2ffcc95e;p=thirdparty%2Fbind9.git

fix the use of dns_wildcardname as an optimisation in DLZ
---

diff --git a/lib/dns/sdlz.c b/lib/dns/sdlz.c
index 1104bbcc057..cb78eaad421 100644
--- a/lib/dns/sdlz.c
+++ b/lib/dns/sdlz.c
@@ -613,9 +613,9 @@ getnodedata(dns_db_t *db, const dns_name_t *name, bool create,
 			const dns_name_t *wild;
 
 			dns_fixedname_init(&fixed);
-			if (i == dlabels)
+			if (i == dlabels - 1) {
 				wild = dns_wildcardname;
-			else {
+			} else {
 				dns_name_t *fname;
 				fname = dns_fixedname_name(&fixed);
 				dns_name_getlabelsequence(name, i + 1,