From f4de68cb2234b0afb56618b2a470c8eb60f9483c Mon Sep 17 00:00:00 2001
From: orignal <i2porignal@yandex.ru>
Date: Sat, 31 Dec 2016 10:50:48 -0500
Subject: [PATCH] avoid exception if not connected

---
 I2PTunnel.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/I2PTunnel.cpp b/I2PTunnel.cpp
index ff3e06a3..e94b5ed4 100644
--- a/I2PTunnel.cpp
+++ b/I2PTunnel.cpp
@@ -92,7 +92,8 @@ namespace client
 			m_Stream->Close ();
 			m_Stream.reset ();
 		}	
-		m_Socket->shutdown(boost::asio::ip::tcp::socket::shutdown_send); // avoid RST
+		boost::system::error_code ec;
+		m_Socket->shutdown(boost::asio::ip::tcp::socket::shutdown_send, ec); // avoid RST
 		m_Socket->close ();
 
 		Done(shared_from_this ());