call C.BHFree after return success

liuxiaolong

2021-09-08 2b1f534ea407a8ec0b94e0389a360f6cdff54598

 src/queue/array_lock_free_queue.h

@@ -102,6 +102,7 @@
template<typename ELEM_T, typename Allocator>
ArrayLockFreeQueue<ELEM_T, Allocator>::~ArrayLockFreeQueue() {
  // std::cout << "destroy ArrayLockFreeQueue\n";
  
  Allocator::deallocate(m_theQueue);

}