|
|
|
@ -1592,6 +1592,14 @@ bool CBlock::ConnectBlock(CBlockIndex* pindex, CCoinsViewCache &view, bool fJust
@@ -1592,6 +1592,14 @@ bool CBlock::ConnectBlock(CBlockIndex* pindex, CCoinsViewCache &view, bool fJust
|
|
|
|
|
// verify that the view's current state corresponds to the previous block
|
|
|
|
|
assert(pindex->pprev == view.GetBestBlock()); |
|
|
|
|
|
|
|
|
|
// Special case for the genesis block, skipping connection of its transactions
|
|
|
|
|
// (its coinbase is unspendable)
|
|
|
|
|
if (GetHash() == hashGenesisBlock) { |
|
|
|
|
view.SetBestBlock(pindex); |
|
|
|
|
pindexGenesisBlock = pindex; |
|
|
|
|
return true; |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
bool fScriptChecks = pindex->nHeight >= Checkpoints::GetTotalBlocksEstimate(); |
|
|
|
|
|
|
|
|
|
// Do not allow blocks that contain transactions which 'overwrite' older transactions,
|
|
|
|
@ -1727,21 +1735,6 @@ bool SetBestChain(CBlockIndex* pindexNew)
@@ -1727,21 +1735,6 @@ bool SetBestChain(CBlockIndex* pindexNew)
|
|
|
|
|
// Only when all have succeeded, we push it to pcoinsTip.
|
|
|
|
|
CCoinsViewCache view(*pcoinsTip, true); |
|
|
|
|
|
|
|
|
|
// special case for attaching the genesis block
|
|
|
|
|
// note that no ConnectBlock is called, so its coinbase output is non-spendable
|
|
|
|
|
if (pindexGenesisBlock == NULL && pindexNew->GetBlockHash() == hashGenesisBlock) |
|
|
|
|
{ |
|
|
|
|
view.SetBestBlock(pindexNew); |
|
|
|
|
if (!view.Flush()) |
|
|
|
|
return false; |
|
|
|
|
pindexGenesisBlock = pindexNew; |
|
|
|
|
pindexBest = pindexNew; |
|
|
|
|
hashBestChain = pindexNew->GetBlockHash(); |
|
|
|
|
nBestHeight = pindexBest->nHeight; |
|
|
|
|
bnBestChainWork = pindexNew->bnChainWork; |
|
|
|
|
return true; |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
// Find the fork (typically, there is none)
|
|
|
|
|
CBlockIndex* pfork = view.GetBestBlock(); |
|
|
|
|
CBlockIndex* plonger = pindexNew; |
|
|
|
|