From ed300d7032b0cc5d7df505d2c1bca0b68e4bbee2 Mon Sep 17 00:00:00 2001
From: Mike Kabischev <kabischev@gmail.com>
Date: Fri, 10 Feb 2017 16:32:46 +0300
Subject: [PATCH] remove unused fields

---
 controller/endpoint/http.go | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/controller/endpoint/http.go b/controller/endpoint/http.go
index ed343e6e..5364efad 100644
--- a/controller/endpoint/http.go
+++ b/controller/endpoint/http.go
@@ -19,15 +19,12 @@ const (
 type HTTPEndpointConn struct {
 	mu     sync.Mutex
 	ep     Endpoint
-	ex     bool
-	t      time.Time
 	client *http.Client
 }
 
 func newHTTPEndpointConn(ep Endpoint) *HTTPEndpointConn {
 	return &HTTPEndpointConn{
 		ep: ep,
-		t:  time.Now(),
 	}
 }
 
@@ -38,10 +35,7 @@ func (conn *HTTPEndpointConn) Expired() bool {
 func (conn *HTTPEndpointConn) Send(msg string) error {
 	conn.mu.Lock()
 	defer conn.mu.Unlock()
-	if conn.ex {
-		return errExpired
-	}
-	conn.t = time.Now()
+
 	if conn.client == nil {
 		conn.client = &http.Client{
 			Transport: &http.Transport{