Fix the issues the compilers bothers

remove unused parameters, give return values on return

1 files changed, 7 insertions, 6 deletions

diff --git a/noncore/settings/networksettings/ppp/connect.cpp b/noncore/settings/networksettings/ppp/connect.cpp
index 24d33f4..128877a 100644
--- a/noncore/settings/networksettings/ppp/connect.cpp
+++ b/noncore/settings/networksettings/ppp/connect.cpp
@@ -215,3 +215,4 @@ void ConnectWidget::init() {
     QApplication::flushX();
-    pid_t id = execute_command(_ifaceppp->data()->command_before_connect());
+    (void)execute_command(_ifaceppp->data()->command_before_connect());
+
 //     int i, status;
@@ -475,3 +476,3 @@ void ConnectWidget::timerEvent(QTimerEvent *) {
       } else {
-       odebug << "End of script" << oendl; 
+       odebug << "End of script" << oendl;
         vmain = 10;
@@ -841,3 +842,3 @@ void ConnectWidget::timerEvent(QTimerEvent *) {
       if_timeout_timer->start(_ifaceppp->data()->pppdTimeout()*1000);
-      odebug << "started if timeout timer with " << _ifaceppp->data()->pppdTimeout()*1000 << "" << oendl; 
+      odebug << "started if timeout timer with " << _ifaceppp->data()->pppdTimeout()*1000 << "" << oendl;
 
@@ -851,3 +852,3 @@ void ConnectWidget::timerEvent(QTimerEvent *) {
       emit debugMessage(QObject::tr("Starting pppd..."));
-      odebug << "execppp() returned with return-code " << result << "" << oendl; 
+      odebug << "execppp() returned with return-code " << result << "" << oendl;
 
@@ -1067,3 +1068,3 @@ void ConnectWidget::if_waiting_timed_out() {
   if_timeout_timer->stop();
-  odebug << "if_waiting_timed_out()" << oendl; 
+  odebug << "if_waiting_timed_out()" << oendl;
 
@@ -1274,3 +1275,3 @@ bool ConnectWidget::execppp() {
 
-  owarn << "Command IS: " << command.latin1() << "" << oendl; 
+  owarn << "Command IS: " << command.latin1() << "" << oendl;