From da575c46fad1fa6a7b93ad4d928fa7c3d3b90063 Mon Sep 17 00:00:00 2001
From: Yicheng Qin <qycqycqycqycqyc@gmail.com>
Date: Sun, 14 Sep 2014 13:08:35 -0700
Subject: [PATCH] raft: remove unused field

---
 raft/raft.go | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/raft/raft.go b/raft/raft.go
index cec855dff..8656d9234 100644
--- a/raft/raft.go
+++ b/raft/raft.go
@@ -91,9 +91,6 @@ type raft struct {
 
 	id int64
 
-	// the term we are participating in at any time
-	index int64
-
 	// the log
 	raftLog *raftLog