From e9f98103c10d5fc480243183cd87baedf8410430 Mon Sep 17 00:00:00 2001
From: ngaut <ngaut@126.com>
Date: Mon, 14 Sep 2015 09:59:25 +0800
Subject: [PATCH] kv: Remove unused fields

---
 kv/index_iter.go | 2 --
 1 file changed, 2 deletions(-)

diff --git a/kv/index_iter.go b/kv/index_iter.go
index 78cac4cf77..053badfcf3 100644
--- a/kv/index_iter.go
+++ b/kv/index_iter.go
@@ -98,8 +98,6 @@ func (c *IndexIter) Next() (k []interface{}, h int64, err error) {
 type kvIndex struct {
 	indexName string
 	unique    bool
-	dbName    string
-	storage   Storage
 	prefix    string
 }