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more blockchain height-related fixes, syncing other nodes code this time

This commit is contained in:
Thomas Winget 2014-11-05 21:35:51 -05:00 committed by warptangent
parent 9455e0cd58
commit 6c8b8acfe4
1 changed files with 4 additions and 4 deletions
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8
src/cryptonote_core/blockchain.cpp
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@ -1631,7 +1631,7 @@ bool Blockchain::find_blockchain_supplement(const std::list<crypto::hash>& qbloc
resp.total_height = get_current_blockchain_height();
size_t count = 0;
for(size_t i = resp.start_height; i <= m_db->height() && count < BLOCKS_IDS_SYNCHRONIZING_DEFAULT_COUNT; i++, count++)
for(size_t i = resp.start_height; i < resp.total_height && count < BLOCKS_IDS_SYNCHRONIZING_DEFAULT_COUNT; i++, count++)
{
resp.m_block_ids.push_back(m_db->get_block_hash_from_height(i));
}
@ -1651,7 +1651,7 @@ bool Blockchain::find_blockchain_supplement(const uint64_t req_start_block, cons
if(req_start_block > 0)
{
// if requested height is higher than our chain, return false -- we can't help
if (req_start_block > m_db->height())
if (req_start_block >= m_db->height())
{
return false;
}
@ -1667,12 +1667,12 @@ bool Blockchain::find_blockchain_supplement(const uint64_t req_start_block, cons
total_height = get_current_blockchain_height();
size_t count = 0;
for(size_t i = start_height; i <= m_db->height() && count < max_count; i++, count++)
for(size_t i = start_height; i < total_height && count < max_count; i++, count++)
{
blocks.resize(blocks.size()+1);
blocks.back().first = m_db->get_block_from_height(i);
std::list<crypto::hash> mis;
get_transactions(m_blocks[i].bl.tx_hashes, blocks.back().second, mis);
get_transactions(blocks.back().first.tx_hashes, blocks.back().second, mis);
CHECK_AND_ASSERT_MES(!mis.size(), false, "internal error, transaction from block not found");
}
return true;