message: Events: Clean up some unused variable warnings
diff: @@ -157,7 +157,7 @@ void Events::PushEventData(const std::string tag, const std::string data)
  std::string Events::GetEventData(const std::string tag)
  {
  - std::string retVal="";
  + std::string retVal;
  if (g_plugin->m_eventDepth == 0 || g_plugin->m_eventData.empty())
  {
  LOG_ERROR("Attempted to access invalid event data or in an invalid context.");
  @@ -256,7 +256,7 @@ Services::Events::ArgumentStack Events::OnGetEventData(Services::Events::Argumen
  return stack;
  }
  -Services::Events::ArgumentStack Events::OnSkipEvent(Services::Events::ArgumentStack&& args)
  +Services::Events::ArgumentStack Events::OnSkipEvent(Services::Events::ArgumentStack&&)
  {
  if (m_eventDepth == 0 || m_eventData.empty())
  {
  @@ -284,7 +284,7 @@ Services::Events::ArgumentStack Events::OnEventResult(Services::Events::Argument
  return Services::Events::ArgumentStack();
  }
  -Services::Events::ArgumentStack Events::OnGetCurrentEvent(Services::Events::ArgumentStack&& args)
  +Services::Events::ArgumentStack Events::OnGetCurrentEvent(Services::Events::ArgumentStack&&)
  {
  if (m_eventDepth == 0 || m_eventData.empty())
  {
  