From 80dc6380d027cac39dc52653ce61e42375ae8ea1 Mon Sep 17 00:00:00 2001
From: Gav Wood <i@gavwood.com>
Date: Fri, 3 Apr 2015 21:10:15 +0200
Subject: [PATCH] Fixes #1509

---
 blockchain.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/blockchain.cpp b/blockchain.cpp
index 17e6c3588..ffb55da30 100644
--- a/blockchain.cpp
+++ b/blockchain.cpp
@@ -78,7 +78,7 @@ void doBlockchainTests(json_spirit::mValue& _v, bool _fillin)
 
 		// construct blockchain
 		TransientDirectory td;
-		BlockChain bc(rlpGenesisBlock.out(), td.path(), true);
+		BlockChain bc(rlpGenesisBlock.out(), td.path(), WithExisting::Kill);
 
 		if (_fillin)
 		{