Optimize the code source.

fujuntang

2021-10-23 bae3a4fd9406635608edf0c0d16c52cf7ca06a66

 src/queue/lock_free_queue.h

@@ -212,7 +212,6 @@
  typename Allocator,
  template<typename T, typename AT> class Q_TYPE>
LockFreeQueue<ELEM_T, Allocator, Q_TYPE>::~LockFreeQueue() {
  // LoggerFactory::getLogger()->debug("LockFreeQueue desctroy");
  if (sem_destroy(&slots) == -1) {
    err_exit(errno, "LockFreeQueue sem_destroy");
  }