PPCoin: Replace RPC command 'setcheckpointkey' with option '-checkpointkey'

[novacoin.git] / src / script.h

diff --git a/src/script.h b/src/script.h
index 52922af..2aa08fe 100644 (file)
--- a/src/script.h
+++ b/src/script.h
@@ -1,7 +1,8 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2012 The Bitcoin developers
+// Copyright (c) 2012 The PPCoin developers
 // Distributed under the MIT/X11 software license, see the accompanying
-// file license.txt or http://www.opensource.org/licenses/mit-license.php.
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
 #ifndef H_BITCOIN_SCRIPT
 #define H_BITCOIN_SCRIPT
 
@@ -12,6 +13,8 @@
 
 #include <boost/foreach.hpp>
 
+typedef std::vector<unsigned char> valtype;
+
 class CTransaction;
 class CKeyStore;
 
@@ -467,7 +470,7 @@ public:
         opcodetype opcode;
         do
         {
-            while (end() - pc >= b.size() && memcmp(&pc[0], &b[0], b.size()) == 0)
+            while (end() - pc >= (long)b.size() && memcmp(&pc[0], &b[0], b.size()) == 0)
             {
                 erase(pc, pc + b.size());
                 ++nFound;