From 99860de3c9b5809110538e1ab2d4e216d77b5aaf Mon Sep 17 00:00:00 2001 From: Giel van Schijndel Date: Thu, 11 Aug 2011 13:41:01 +0200 Subject: Make some global variables less-global (static) Explicitly make these global variables less-global to reduce the maximum scope of this global state. In my experience global variables tend to be a major source of bugs. As such the less accessible they are the less likely they are to be the source of a bug. Signed-off-by: Giel van Schijndel --- src/main.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/main.cpp') diff --git a/src/main.cpp b/src/main.cpp index f483312065..8b4b3df982 100644 --- a/src/main.cpp +++ b/src/main.cpp @@ -22,14 +22,14 @@ set setpwalletRegistered; CCriticalSection cs_main; -map mapTransactions; +static map mapTransactions; CCriticalSection cs_mapTransactions; unsigned int nTransactionsUpdated = 0; map mapNextTx; map 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; -- cgit v1.2.3