cleanup

libp2p/Host.cpp

@@ -355,13 +355,12 @@ void Host::runAcceptor()
 				}
 			}
 			
-			if (!success)
+			if (!success && m_socket->is_open())
-				if (m_socket->is_open())
+			{
-				{
+				boost::system::error_code ec;
-					boost::system::error_code ec;
+				m_socket->shutdown(boost::asio::ip::tcp::socket::shutdown_both, ec);
-					m_socket->shutdown(boost::asio::ip::tcp::socket::shutdown_both, ec);
+				m_socket->close();
-					m_socket->close();
+			}
-				}
 
 			m_accepting = false;
 			if (ec.value() < 1)

libp2p/Host.h

@@ -194,13 +194,13 @@ private:
 
 	/// Called by Worker. Not thread-safe; to be called only by worker.
 	virtual void startedWorking();
-	/// Called by startedWorking. Not thread-safe; to be called only be worker callback.
+	/// Called by startedWorking. Not thread-safe; to be called only be Worker.
 	void run(boost::system::error_code const& error);			///< Run network. Called serially via ASIO deadline timer. Manages connection state transitions.
 
-	/// Run network. Called by Worker. Not thread-safe; to be called only by worker.
+	/// Run network. Not thread-safe; to be called only by worker.
 	virtual void doWork();
 	
-	/// Shutdown network. Called by Worker. Not thread-safe; to be called only by worker.
+	/// Shutdown network. Not thread-safe; to be called only by worker.
 	virtual void doneWorking();
 
 	std::shared_ptr<Node> noteNode(NodeId _id, bi::tcp::endpoint _a, Origin _o, bool _ready, NodeId _oldId = NodeId());