From e925a359a270dc77136cb1709bd08857feb3096a Mon Sep 17 00:00:00 2001
From: Xiang Li <xiangli.cs@gmail.com>
Date: Mon, 25 Jan 2016 10:00:31 +0800
Subject: [PATCH] lease: fix restore

---
 lease/lessor.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lease/lessor.go b/lease/lessor.go
index 7148a6671..fe99342e7 100644
--- a/lease/lessor.go
+++ b/lease/lessor.go
@@ -380,10 +380,10 @@ func (le *lessor) initAndRecover() {
 		le.leaseMap[ID] = &Lease{
 			ID:  ID,
 			TTL: lpb.TTL,
-
 			// itemSet will be filled in when recover key-value pairs
 			// set expiry to forever, refresh when promoted
-			expiry: forever,
+			itemSet: make(map[LeaseItem]struct{}),
+			expiry:  forever,
 		}
 	}
 	tx.Unlock()