From: Francis Dupont <fdupont@isc.org>
Date: Mon, 14 Mar 2016 17:58:19 +0000 (+0100)
Subject: [4326] Fixed Coverity CID 1232272
X-Git-Tag: trac4268a_base~3^2~6
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=cad74fe44930440bf0b0aa704133dbfa90cbad30;p=thirdparty%2Fkea.git

[4326] Fixed Coverity CID 1232272
---

diff --git a/src/lib/dhcp/tests/iface_mgr_unittest.cc b/src/lib/dhcp/tests/iface_mgr_unittest.cc
index 0d244b7c7f..efd21df6a5 100644
--- a/src/lib/dhcp/tests/iface_mgr_unittest.cc
+++ b/src/lib/dhcp/tests/iface_mgr_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2015 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2011-2016 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -883,7 +883,7 @@ TEST_F(IfaceMgrTest, multipleSockets) {
          init_sockets_it != init_sockets.end(); ++init_sockets_it) {
         // recv() must result in error when using invalid socket.
         char buf;
-        recv(*init_sockets_it, &buf, 1, MSG_PEEK);
+        static_cast<void>(recv(*init_sockets_it, &buf, 1, MSG_PEEK));
         // EWOULDBLOCK would mean that socket is valid/open but
         // simply no data is received so we have to check for
         // other errors.