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| author | moneromooo-monero <moneromooo-monero@users.noreply.github.com> | 2018-11-21 12:57:51 +0000 |
|---|---|---|
| committer | moneromooo-monero <moneromooo-monero@users.noreply.github.com> | 2019-03-05 11:58:10 +0000 |
| commit | dc5a76095cc4b05d7a706c3b650e54f2db314926 (patch) | |
| tree | e075b19ea1d6aa27b60a721f913d8770f5891fb6 /src/cryptonote_core | |
| parent | save some database calls when getting top block hash and height (diff) | |
| download | monero-dc5a76095cc4b05d7a706c3b650e54f2db314926.tar.xz | |
blockchain: avoid unneeded block copy
Diffstat (limited to 'src/cryptonote_core')
| -rw-r--r-- | src/cryptonote_core/blockchain.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/cryptonote_core/blockchain.cpp b/src/cryptonote_core/blockchain.cpp index 941be234f..a1bee09dc 100644 --- a/src/cryptonote_core/blockchain.cpp +++ b/src/cryptonote_core/blockchain.cpp @@ -3704,7 +3704,8 @@ leave: try { uint64_t long_term_block_weight = get_next_long_term_block_weight(block_weight); - new_height = m_db->add_block(std::make_pair(bl, block_to_blob(bl)), block_weight, long_term_block_weight, cumulative_difficulty, already_generated_coins, txs); + cryptonote::blobdata bd = cryptonote::block_to_blob(bl); + new_height = m_db->add_block(std::make_pair(std::move(bl), std::move(bd)), block_weight, long_term_block_weight, cumulative_difficulty, already_generated_coins, txs); } catch (const KEY_IMAGE_EXISTS& e) { |