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validation: don't try to invalidate genesis block

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This commit is contained in:
Sebastian Falbesoner 2021-01-12 23:52:06 +01:00
parent 7b975639ef
commit 787df19b09
1 changed files with 4 additions and 0 deletions
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4
src/validation.cpp
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@ -2923,6 +2923,10 @@ bool PreciousBlock(BlockValidationState& state, const CChainParams& params, CBlo
bool CChainState::InvalidateBlock(BlockValidationState& state, const CChainParams& chainparams, CBlockIndex *pindex)
{
// Genesis block can't be invalidated
assert(pindex);
if (pindex->nHeight == 0) return false;
CBlockIndex* to_mark_failed = pindex;
bool pindex_was_in_chain = false;
int disconnected = 0;