private void UpdateSystemProxy()
{
if (_config.Enabled)
{
SystemProxy.Update(_config, false);
_systemProxyIsDirty = true;
}
else
{
// only switch it off if we have switched it on
if (_systemProxyIsDirty)
{
SystemProxy.Update(_config, false);
_systemProxyIsDirty = false;
}
}
}