From c1f26bd63cbd3ed0b068d07d994e23bb85ebfd8d Mon Sep 17 00:00:00 2001
From: Mark Andrews <marka@isc.org>
Date: Wed, 26 Mar 2014 16:20:31 +1100
Subject: [PATCH] silence clang compiler warnings

---
 lib/dns/zone.c | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/lib/dns/zone.c b/lib/dns/zone.c
index 88f359cfa1..f0b66cb128 100644
--- a/lib/dns/zone.c
+++ b/lib/dns/zone.c
@@ -4837,6 +4837,21 @@ zone_get_from_db(dns_zone_t *zone, dns_db_t *db, unsigned int *nscount,
 
 	dns_db_currentversion(db, &version);
 
+	if (nscount != NULL)
+		*nscount = 0;
+	if (soacount != NULL)
+		*soacount = 0;
+	if (serial != NULL)
+		*serial = 0;
+	if (refresh != NULL)
+		*refresh = 0;
+	if (retry != NULL)
+		*retry = 0;
+	if (expire != NULL)
+		*expire = 0;
+	if (errors != NULL)
+		*errors = 0;
+
 	node = NULL;
 	result = dns_db_findnode(db, &zone->origin, ISC_FALSE, &node);
 	if (result != ISC_R_SUCCESS) {
@@ -14014,7 +14029,6 @@ zone_replacedb(dns_zone_t *zone, dns_db_t *db, isc_boolean_t dump) {
 	    !DNS_ZONE_FLAG(zone, DNS_ZONEFLG_FORCEXFER))
 	{
 		isc_uint32_t serial, oldserial;
-		unsigned int soacount;
 
 		dns_zone_log(zone, ISC_LOG_DEBUG(3), "generating diffs");