From 5d230a69f216c96ef475dd7cb2a296374574f395 Mon Sep 17 00:00:00 2001
From: Alden Torres <aldenml@gmail.com>
Date: Mon, 29 Jan 2018 17:50:03 -0500
Subject: [PATCH] minor code cleanup

---
 include/libtorrent/kademlia/get_peers.hpp | 4 +---
 include/libtorrent/peer_connection.hpp    | 1 -
 src/kademlia/refresh.cpp                  | 1 -
 3 files changed, 1 insertion(+), 5 deletions(-)

diff --git a/include/libtorrent/kademlia/get_peers.hpp b/include/libtorrent/kademlia/get_peers.hpp
index c9a181f49..f8d720f1c 100644
--- a/include/libtorrent/kademlia/get_peers.hpp
+++ b/include/libtorrent/kademlia/get_peers.hpp
@@ -61,8 +61,6 @@ protected:
 
 struct obfuscated_get_peers : get_peers
 {
-	typedef get_peers::nodes_callback done_callback;
-
 	obfuscated_get_peers(node& dht_node, node_id const& target
 		, data_callback const& dcallback
 		, nodes_callback const& ncallback
@@ -93,7 +91,7 @@ struct get_peers_observer : find_data_observer
 	void reply(msg const&) override;
 #ifndef TORRENT_DISABLE_LOGGING
 private:
-	void log_peers(msg const& m, bdecode_node const& r, int const size) const;
+	void log_peers(msg const& m, bdecode_node const& r, int size) const;
 #endif
 };
 
diff --git a/include/libtorrent/peer_connection.hpp b/include/libtorrent/peer_connection.hpp
index dbe93340a..8096447f0 100644
--- a/include/libtorrent/peer_connection.hpp
+++ b/include/libtorrent/peer_connection.hpp
@@ -675,7 +675,6 @@ namespace aux {
 
 		int num_reading_bytes() const { return m_reading_bytes; }
 
-		enum sync_t { read_async, read_sync };
 		void setup_receive();
 
 		std::shared_ptr<peer_connection> self()
diff --git a/src/kademlia/refresh.cpp b/src/kademlia/refresh.cpp
index 055045bba..11aa36b76 100644
--- a/src/kademlia/refresh.cpp
+++ b/src/kademlia/refresh.cpp
@@ -31,7 +31,6 @@ POSSIBILITY OF SUCH DAMAGE.
 */
 
 #include <libtorrent/kademlia/refresh.hpp>
-#include <libtorrent/kademlia/rpc_manager.hpp>
 #include <libtorrent/kademlia/node.hpp>
 #include <libtorrent/kademlia/dht_observer.hpp>
 #include <libtorrent/performance_counters.hpp>