From 8461df0405474b4ae54cfa13f4dedb046f9185f6 Mon Sep 17 00:00:00 2001 From: moneromooo-monero Date: Tue, 20 Nov 2018 20:19:39 +0000 Subject: save some database calls when getting top block hash and height --- src/cryptonote_core/blockchain.cpp | 1 + 1 file changed, 1 insertion(+) (limited to 'src') diff --git a/src/cryptonote_core/blockchain.cpp b/src/cryptonote_core/blockchain.cpp index d110cc139..eb3c8d75b 100644 --- a/src/cryptonote_core/blockchain.cpp +++ b/src/cryptonote_core/blockchain.cpp @@ -3126,6 +3126,7 @@ bool Blockchain::check_fee(size_t tx_weight, uint64_t fee) const if (version >= HF_VERSION_DYNAMIC_FEE) { median = m_current_block_cumul_weight_limit / 2; + const uint64_t blockchain_height = m_db->height(); already_generated_coins = blockchain_height ? m_db->get_block_already_generated_coins(blockchain_height - 1) : 0; if (!get_block_reward(median, 1, already_generated_coins, base_reward, version)) return false; -- cgit v1.2.3