epee: fix network timeouts in blocked_mode_client

contrib/epee/include/net/net_helper.h

@@ -108,11 +108,12 @@ namespace net_utils
 				m_ssl_options(epee::net_utils::ssl_support_t::e_ssl_support_autodetect),
 				m_initialized(true),
 				m_connected(false),
-				m_deadline(m_io_service),
+				m_deadline(m_io_service, std::chrono::steady_clock::time_point::max()),
 				m_shutdowned(0),
 				m_bytes_sent(0),
 				m_bytes_received(0)
 		{
+			check_deadline();
 		}
 
 		/*! The first/second parameters are host/port respectively. The third