From: Mark Andrews <marka@isc.org>
Date: Wed, 14 Dec 2016 22:38:12 +0000 (+1100)
Subject: freeaddrinfo is called too early.
X-Git-Tag: v9.10.5b1~34
X-Git-Url: http://git.ipfire.org/gitweb/?a=commitdiff_plain;h=875f3c3cdb69e7eaf77b467471e013568d3eb3c5;p=thirdparty%2Fbind9.git

freeaddrinfo is called too early.

(cherry picked from commit c1870d0e446d076220009da771451c36c060b187)
---

diff --git a/lib/samples/sample-update.c b/lib/samples/sample-update.c
index 1520e4bed13..2f63c9c92cb 100644
--- a/lib/samples/sample-update.c
+++ b/lib/samples/sample-update.c
@@ -115,10 +115,10 @@ addserver(const char *server, isc_sockaddrlist_t *list,
 	}
 	INSIST(res->ai_addrlen <= sizeof(sockaddr->type));
 	memmove(&sockaddr->type, res->ai_addr, res->ai_addrlen);
-	freeaddrinfo(res);
 	sockaddr->length = (unsigned int)res->ai_addrlen;
 	ISC_LINK_INIT(sockaddr, link);
 	ISC_LIST_APPEND(*list, sockaddr, link);
+	freeaddrinfo(res);
 	return (ISC_TRUE);
 }