From 9175df7c71cc2b00a6d6c4ca472696bb13796ad8 Mon Sep 17 00:00:00 2001
From: Yicheng Qin <qycqycqycqycqyc@gmail.com>
Date: Thu, 3 Sep 2015 16:34:32 -0700
Subject: [PATCH] storage: correct revision for range when deleteRange

to make it logically reasonable.
---
 storage/kvstore.go | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/storage/kvstore.go b/storage/kvstore.go
index 168d37b46..c7af48df9 100644
--- a/storage/kvstore.go
+++ b/storage/kvstore.go
@@ -366,8 +366,7 @@ func (s *store) put(key, value []byte) {
 }
 
 func (s *store) deleteRange(key, end []byte) int64 {
-	rev := s.currentRev.main + 1
-	rrev := rev
+	rrev := s.currentRev.main
 	if s.currentRev.sub > 0 {
 		rrev += 1
 	}