From: Jelte Jansen <jeltejan@NLnetLabs.nl>
Date: Tue, 1 Nov 2005 13:34:03 +0000 (+0000)
Subject: fixed segfault when there is no answer (somebody apparently removed an = NULL)
X-Git-Tag: release-1.1.0~639
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=53f0f348db01402afb3f0ef006fe0bb633a74588;p=thirdparty%2Fldns.git

fixed segfault when there is no answer (somebody apparently removed an = NULL)
---

diff --git a/resolver.c b/resolver.c
index 052a7790..026eb3a2 100644
--- a/resolver.c
+++ b/resolver.c
@@ -725,6 +725,7 @@ ldns_resolver_send_pkt(ldns_pkt **answer, ldns_resolver *r, ldns_pkt *query_pkt)
 	ldns_pkt *answer_pkt; /*  = NULL; */
 	ldns_status stat = LDNS_STATUS_OK;
 
+	answer_pkt = NULL;
 	for (retries = ldns_resolver_retry(r); retries > 0; retries--) {
 		stat = ldns_send(&answer_pkt, r, query_pkt);
 		if (stat == LDNS_STATUS_OK) {