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remove debugging variable bnOld in retarget algorithm, clean up white spaces

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Kay Kurokawa 2018-04-02 11:33:13 -04:00 committed by Umpei Kay Kurokawa
parent d26db867dd
commit 172f6aca32
1 changed files with 3 additions and 4 deletions
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src/lbry.cpp
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@ -1,6 +1,7 @@
#include "lbry.h" #include "lbry.h"
#include "uint256.h" #include "uint256.h"
#include <cstdio> #include <cstdio>
unsigned int CalculateLbryNextWorkRequired(const CBlockIndex* pindexLast, int64_t nFirstBlockTime, const Consensus::Params& params) unsigned int CalculateLbryNextWorkRequired(const CBlockIndex* pindexLast, int64_t nFirstBlockTime, const Consensus::Params& params)
{ {
if (params.fPowNoRetargeting) if (params.fPowNoRetargeting)
@ -26,9 +27,7 @@ unsigned int CalculateLbryNextWorkRequired(const CBlockIndex* pindexLast, int64_
// Retarget // Retarget
const arith_uint256 bnPowLimit = UintToArith256(params.powLimit); const arith_uint256 bnPowLimit = UintToArith256(params.powLimit);
arith_uint256 bnNew; arith_uint256 bnNew;
arith_uint256 bnOld;
bnNew.SetCompact(pindexLast->nBits); bnNew.SetCompact(pindexLast->nBits);
bnOld = bnNew;
bnNew *= nModulatedTimespan; bnNew *= nModulatedTimespan;
bnNew /= retargetTimespan; bnNew /= retargetTimespan;
if (bnNew > bnPowLimit) if (bnNew > bnPowLimit)