From 6355b2a4caeacf25cab5f790ae7e163b1fe0d1f0 Mon Sep 17 00:00:00 2001
From: Nick Mathewson <nickm@torproject.org>
Date: Thu, 26 Jul 2012 10:16:47 -0400
Subject: [PATCH] Remove unused variable; spotted by coverity

---
 test/regress_dns.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/test/regress_dns.c b/test/regress_dns.c
index 557a63d6..9a2e4d76 100644
--- a/test/regress_dns.c
+++ b/test/regress_dns.c
@@ -1048,7 +1048,6 @@ test_bufferevent_connect_hostname(void *arg)
 	int expect_err5;
 	struct evdns_base *dns=NULL;
 	struct evdns_server_port *port=NULL;
-	evutil_socket_t server_fd=-1;
 	struct sockaddr_in sin;
 	int listener_port=-1;
 	ev_uint16_t dns_port=0;
@@ -1150,8 +1149,6 @@ test_bufferevent_connect_hostname(void *arg)
 end:
 	if (listener)
 		evconnlistener_free(listener);
-	if (server_fd>=0)
-		evutil_closesocket(server_fd);
 	if (port)
 		evdns_close_server_port(port);
 	if (dns)