From 78c7bf6af1069310a7097c1030ac116f8a5ffda8 Mon Sep 17 00:00:00 2001
From: Andrey Smirnov <Smirnov.Andrey@gmail.com>
Date: Wed, 29 Jan 2014 14:34:30 +0400
Subject: [PATCH] Double delete is not a problem.

---
 database/leveldb_test.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/database/leveldb_test.go b/database/leveldb_test.go
index b21ad837..31e00370 100644
--- a/database/leveldb_test.go
+++ b/database/leveldb_test.go
@@ -59,6 +59,9 @@ func (s *LevelDBSuite) TestDelete(c *C) {
 
 	_, err = s.db.Get(key)
 	c.Assert(err, ErrorMatches, "key not found")
+
+	err = s.db.Delete(key)
+	c.Assert(err, IsNil)
 }
 
 func (s *LevelDBSuite) TestFetchByPrefix(c *C) {