From d967ceb98bc019d5e710fd885be14e09ed56521e Mon Sep 17 00:00:00 2001
From: Wouter Wijngaards <wouter@nlnetlabs.nl>
Date: Tue, 2 Oct 2018 12:32:33 +0000
Subject: [PATCH] Remove that fix, analyzer is for debug with assertions. - Fix
 clang analyzer for optimize compile analysis.

git-svn-id: file:///svn/unbound/trunk@4929 be551aaa-1e26-0410-a405-d3ace91eadb9
---
 services/authzone.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/services/authzone.c b/services/authzone.c
index 4d0dd1b5..1f29c3ae 100644
--- a/services/authzone.c
+++ b/services/authzone.c
@@ -2828,7 +2828,7 @@ az_generate_any_answer(struct auth_zone* z, struct regional* region,
 		if(!msg_add_rrset_an(z, region, msg, node, rrset)) return 0;
 		added++;
 	}
-	if(added == 0 && node->rrsets) {
+	if(added == 0 && node && node->rrsets) {
 		if(!msg_add_rrset_an(z, region, msg, node,
 			node->rrsets)) return 0;
 	}
-- 
2.14.4