Increase compiler warnings, fix a lot of those instances

- Add explicit casts
- Comment out unused params
- Remove ignored const return types

1 files changed, 2 insertions, 2 deletions

diff --git a/src/client/vnc/vncwindow.cpp b/src/client/vnc/vncwindow.cpp
index 8cd7534..b7690b8 100644
--- a/src/client/vnc/vncwindow.cpp
+++ b/src/client/vnc/vncwindow.cpp
@@ -92,7 +92,7 @@ void VncWindow::draw(const int x, const int y, const int w, const int h)
  * @param caption caption of window (only visible if not running in fullscreen mode)
  * @param clientId the ID of the client we're connecting to (echoed back to server, not used locally)
  */
-void VncWindow::open(const QString& host, int port, const QString& passwd, bool ro, bool fullscreen, const QString& caption, const int clientId, const QByteArray& rawThumb)
+void VncWindow::open(const QString& host, int port, const QString& passwd, bool /* ro */ , bool fullscreen, const QString& caption, const int clientId, const QByteArray& rawThumb)
 {
 	this->terminateVncThread();
 	_clientId = clientId;
@@ -139,7 +139,7 @@ void VncWindow::open(const QString& host, int port, const QString& passwd, bool
  *
  * @param e close event data
  */
-void VncWindow::closeEvent(QCloseEvent *e)
+void VncWindow::closeEvent(QCloseEvent * /* e */ )
 {
 	qDebug("Closing VNC viewer window.");
 	this->terminateVncThread();