From 48ea14080ea0be33faa8a4390a89d501c807538a Mon Sep 17 00:00:00 2001 From: Alex Trotsenko Date: Thu, 21 Dec 2017 17:46:45 +0200 Subject: QNetworkInterface: fix warning of unused function That causes compilation error in developer build or when '-Werror' command line argument is forced: kernel/qnetworkinterface_unix.cpp:142:12: error: 'int getMtu(int, ifreq*)' defined but not used [-Werror=unused-function] static int getMtu(int socket, struct ifreq *req) ^ cc1plus: all warnings being treated as errors So, mark 'getMtu()' as unused in the appropriate branches. Change-Id: Ib4d74845835962bb12f56baf8e13834c032a0404 Reviewed-by: Timur Pocheptsov --- src/network/kernel/qnetworkinterface_unix.cpp | 2 ++ 1 file changed, 2 insertions(+) (limited to 'src') diff --git a/src/network/kernel/qnetworkinterface_unix.cpp b/src/network/kernel/qnetworkinterface_unix.cpp index 30bb37319b..d69fc47667 100644 --- a/src/network/kernel/qnetworkinterface_unix.cpp +++ b/src/network/kernel/qnetworkinterface_unix.cpp @@ -341,6 +341,7 @@ QT_END_INCLUDE_NAMESPACE static QList createInterfaces(ifaddrs *rawList) { + Q_UNUSED(getMtu) QList interfaces; QSet seenInterfaces; QVarLengthArray seenIndexes; // faster than QSet @@ -564,6 +565,7 @@ static void getAddressExtraInfo(QNetworkAddressEntry *entry, struct sockaddr *sa static QList createInterfaces(ifaddrs *rawList) { + Q_UNUSED(getMtu) QList interfaces; // make sure there's one entry for each interface -- cgit v1.2.3