Increase compiler warnings, fix a lot of those instances

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

1 files changed, 4 insertions, 4 deletions

diff --git a/src/client/vnc/vncserver.cpp b/src/client/vnc/vncserver.cpp
index 496a84d..165ba6d 100644
--- a/src/client/vnc/vncserver.cpp
+++ b/src/client/vnc/vncserver.cpp
@@ -34,7 +34,7 @@ static QString makePassword(int len = 10)
 {
 	char pass[len];
 	for (int i = 0; i < len; ++i)
-		pass[i] = 43 + qrand() % 80;
+		pass[i] = (char)(43 + qrand() % 80);
 	return QString::fromUtf8(pass, len);
 }
 
@@ -167,7 +167,7 @@ void VncServer::stop()
  * after 3 seconds...
  * @param event
  */
-void VncServer::timerEvent(QTimerEvent *event)
+void VncServer::timerEvent(QTimerEvent * /* event */ )
 {
 	// Error timeout (3s), tell server that vnc setup failed
 	this->stop();
@@ -222,7 +222,7 @@ void VncServer::onStdErr()
  * @brief VncServer::onError
  * @param error
  */
-void VncServer::onError(QProcess::ProcessError error)
+void VncServer::onError(QProcess::ProcessError /* error */ )
 {
 	this->stop();
 	emit started(0, _ropass, _rwpass);
@@ -232,7 +232,7 @@ void VncServer::onError(QProcess::ProcessError error)
  * @brief VncServer::onFinished
  * @param exitCode
  */
-void VncServer::onFinished(int exitCode)
+void VncServer::onFinished(int /* exitCode */ )
 {
 	this->stop();
 	emit started(0, _ropass, _rwpass);