Index: src/lte/helper/point-to-point-epc-helper.cc |
=================================================================== |
--- a/src/lte/helper/point-to-point-epc-helper.cc |
+++ b/src/lte/helper/point-to-point-epc-helper.cc |
@@ -71,6 +71,7 @@ |
Ptr<Socket> sgwPgwS1uSocket = Socket::CreateSocket (m_sgwPgw, TypeId::LookupByName ("ns3::UdpSocketFactory")); |
int retval = sgwPgwS1uSocket->Bind (InetSocketAddress (Ipv4Address::GetAny (), m_gtpuUdpPort)); |
NS_ASSERT (retval == 0); |
+ (void)retval; // make compiler happy |
// create TUN device implementing tunneling of user data over GTP-U/UDP/IP |
m_tunDevice = CreateObject<VirtualNetDevice> (); |