Make some global variables less-global (static)

[novacoin.git] / src / main.cpp

diff --git a/src/main.cpp b/src/main.cpp
index f483312..8b4b3df 100644 (file)
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -22,14 +22,14 @@ set<CWallet*> setpwalletRegistered;
 
 CCriticalSection cs_main;
 
-map<uint256, CTransaction> mapTransactions;
+static map<uint256, CTransaction> mapTransactions;
 CCriticalSection cs_mapTransactions;
 unsigned int nTransactionsUpdated = 0;
 map<COutPoint, CInPoint> mapNextTx;
 
 map<uint256, CBlockIndex*> mapBlockIndex;
 uint256 hashGenesisBlock("0x000000000019d6689c085ae165831e934ff763ae46a2a6c172b3f1b60a8ce26f");
-CBigNum bnProofOfWorkLimit(~uint256(0) >> 32);
+static CBigNum bnProofOfWorkLimit(~uint256(0) >> 32);
 const int nTotalBlocksEstimate = 134444; // Conservative estimate of total nr of blocks on main chain
 const int nInitialBlockThreshold = 120; // Regard blocks up until N-threshold as "initial download"
 CBlockIndex* pindexGenesisBlock = NULL;