message: scheduler: Remove unused REVERSE_LOCK
  No longer needed after commit
diff: @@ -30,9 +30,6 @@ void CScheduler::serviceQueue()
  // is called.
  while (!shouldStop()) {
  try {
  - if (!shouldStop() && taskQueue.empty()) {
  - REVERSE_LOCK(lock);
  - }
  while (!shouldStop() && taskQueue.empty()) {
  // Wait until there is something to do.
  newTaskScheduled.wait(lock);
  