From 344e0ecaa90d2fe02d8cea144ac27ac5b07bf191 Mon Sep 17 00:00:00 2001
From: Gav Wood <i@gavwood.com>
Date: Mon, 13 Oct 2014 12:14:55 +0300
Subject: [PATCH] Windows build fix. Threading fix.

---
 libethcore/All.h           | 2 +-
 libethereum/BlockChain.cpp | 6 ++++--
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/libethcore/All.h b/libethcore/All.h
index 4a6747ff0..7a1ca8f51 100644
--- a/libethcore/All.h
+++ b/libethcore/All.h
@@ -2,7 +2,7 @@
 
 #include "BlockInfo.h"
 #include "CommonEth.h"
-#include "Dagger.h"
+#include "ProofOfWork.h"
 #include "CryptoHeaders.h"
 #include "Exceptions.h"
 
diff --git a/libethereum/BlockChain.cpp b/libethereum/BlockChain.cpp
index c0b127913..6f0af911c 100644
--- a/libethereum/BlockChain.cpp
+++ b/libethereum/BlockChain.cpp
@@ -428,8 +428,10 @@ h256s BlockChain::treeRoute(h256 _from, h256 _to, h256* o_common, bool _pre, boo
 
 void BlockChain::checkConsistency()
 {
-	WriteGuard l(x_details);
-	m_details.clear();
+	{
+		WriteGuard l(x_details);
+		m_details.clear();
+	}
 	ldb::Iterator* it = m_db->NewIterator(m_readOptions);
 	for (it->SeekToFirst(); it->Valid(); it->Next())
 		if (it->key().size() == 32)