From e7cc24af1fc6f21d8ac4fd9385e694190075a4b0 Mon Sep 17 00:00:00 2001
From: Christoph Jentzsch <jentzsch.software@gmail.com>
Date: Tue, 11 Nov 2014 08:42:17 +0100
Subject: [PATCH] fix wrong unnecessary downcast

---
 libevm/VM.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libevm/VM.h b/libevm/VM.h
index d8f71dfc9..a35b3f005 100644
--- a/libevm/VM.h
+++ b/libevm/VM.h
@@ -701,7 +701,7 @@ template <class Ext> dev::bytesConstRef dev::eth::VM::go(Ext& _ext, OnOpFunc con
 			break;
 		case Instruction::JUMP:
 			nextPC = m_stack.back();
-			if (!m_jumpDests.count((unsigned)nextPC))
+			if (!m_jumpDests.count(nextPC))
 				BOOST_THROW_EXCEPTION(BadJumpDestination());
 			m_stack.pop_back();
 			break;
@@ -709,7 +709,7 @@ template <class Ext> dev::bytesConstRef dev::eth::VM::go(Ext& _ext, OnOpFunc con
 			if (m_stack[m_stack.size() - 2])
 			{
 				nextPC = m_stack.back();
-				if (!m_jumpDests.count((unsigned)nextPC))
+				if (!m_jumpDests.count(nextPC))
 					BOOST_THROW_EXCEPTION(BadJumpDestination());
 			}
 			m_stack.pop_back();