From: Timo Sirainen <tss@iki.fi>
Date: Sat, 26 Oct 2013 15:59:03 +0000 (+0300)
Subject: lib-http: Recent DNS change caused lib-http to access uninitialized memory.
X-Git-Tag: 2.2.7~44
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=81558ac5d0b1a23861870e084fa52cbc951ceda6;p=thirdparty%2Fdovecot%2Fcore.git

lib-http: Recent DNS change caused lib-http to access uninitialized memory.
---

diff --git a/src/lib-http/http-client-host.c b/src/lib-http/http-client-host.c
index 2d8c18b65c..427e4b2e90 100644
--- a/src/lib-http/http-client-host.c
+++ b/src/lib-http/http-client-host.c
@@ -403,7 +403,7 @@ static void http_client_host_lookup
 			"Performing asynchronous DNS lookup");
 		(void)dns_client_lookup(client->set.dns_client, host->name,
 			http_client_host_dns_callback, host, &host->dns_lookup);
-	} else if (dns_set.dns_client_socket_path != NULL) {
+	} else if (client->set.dns_client_socket_path != NULL) {
 		http_client_host_debug(host,
 			"Performing asynchronous DNS lookup");
 		memset(&dns_set, 0, sizeof(dns_set));