From 4b3fd578f818d5b502299f103f1e44c7d5715bf5 Mon Sep 17 00:00:00 2001
From: CJentzsch <jentzsch.software@gmail.com>
Date: Mon, 11 May 2015 09:58:00 +0200
Subject: [PATCH] fix selecting gasLimit

---
 libethcore/BlockInfo.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libethcore/BlockInfo.cpp b/libethcore/BlockInfo.cpp
index f6ecb5472..eb64593af 100644
--- a/libethcore/BlockInfo.cpp
+++ b/libethcore/BlockInfo.cpp
@@ -228,7 +228,7 @@ u256 BlockInfo::selectGasLimit(BlockInfo const& _parent) const
 		return c_genesisGasLimit;
 	else
 		// target minimum of 3141592
-		return max<u256>(max<u256>(c_minGasLimit, 3141592), (_parent.gasLimit * (c_gasLimitBoundDivisor - 1) + (_parent.gasUsed * 6 / 5)) / c_gasLimitBoundDivisor);
+		return max<u256>(max<u256>(c_minGasLimit, 3141592), _parent.gasLimit - _parent.gasLimit / c_gasLimitBoundDivisor + 1 + (_parent.gasUsed * 6 / 5) / c_gasLimitBoundDivisor);
 }
 
 u256 BlockInfo::calculateDifficulty(BlockInfo const& _parent) const