From b1c424ddf342e53d5272b36c5c8f120dc2232408 Mon Sep 17 00:00:00 2001 From: Mark Andrews Date: Thu, 6 Aug 2020 12:21:50 +1000 Subject: [PATCH] remove unused variable sock --- lib/dns/request.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/lib/dns/request.c b/lib/dns/request.c index 0ffc368e9c..d444cc2951 100644 --- a/lib/dns/request.c +++ b/lib/dns/request.c @@ -145,7 +145,6 @@ dns_requestmgr_create(isc_mem_t *mctx, isc_timermgr_t *timermgr, dns_dispatch_t *dispatchv4, dns_dispatch_t *dispatchv6, dns_requestmgr_t **requestmgrp) { dns_requestmgr_t *requestmgr; - isc_socket_t *sock; int i; unsigned int dispattr; @@ -156,7 +155,7 @@ dns_requestmgr_create(isc_mem_t *mctx, isc_timermgr_t *timermgr, REQUIRE(socketmgr != NULL); REQUIRE(taskmgr != NULL); REQUIRE(dispatchmgr != NULL); - UNUSED(sock); + if (dispatchv4 != NULL) { dispattr = dns_dispatch_getattributes(dispatchv4); REQUIRE((dispattr & DNS_DISPATCHATTR_UDP) != 0);