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blockchain: do not reject chain histories matching only genesis 

This is fine if our local chain is so small that it is entirely
contained within the last jump in the peer's short chain history.
This commit is contained in:
moneromooo-monero 2016-09-24 11:19:00 +01:00
parent 53e18cafdf
commit 0d036bec26
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1 changed files with 0 additions and 8 deletions
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8
src/cryptonote_core/blockchain.cpp
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@ -1828,14 +1828,6 @@ bool Blockchain::find_blockchain_supplement(const std::list<crypto::hash>& qbloc
return false;
}
// if split_height remains 0, we didn't have any but the genesis block in common
// which is only fine if the blocks just have the genesis block
if(split_height == 0 && qblock_ids.size() > 1)
{
LOG_ERROR("Ours and foreign blockchain have only genesis block in common... o.O");
return false;
}
//we start to put block ids INCLUDING last known id, just to make other side be sure
starter_offset = split_height;
return true;