V1.2.6

1、修复了环形队列出队会死锁的问题

module/RingQueue/RingQueue.hpp

@@ -350,7 +350,7 @@ T RingQueue<T>::front()
     
     std::unique_lock<std::mutex> lock(m_mutex);
     m_cond_NoEmpty.wait(lock, [this](){
-        return (!isEmpty() || m_isExit);
+        return (!_isEmpty() || m_isExit);
     });
     if(m_isExit)
     {