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| author | moneromooo-monero <moneromooo-monero@users.noreply.github.com> | 2020-02-12 14:05:21 +0000 |
|---|---|---|
| committer | moneromooo-monero <moneromooo-monero@users.noreply.github.com> | 2020-02-12 21:05:28 +0000 |
| commit | e3779775d77a986d90f47708570bc1d6de26d5e7 (patch) | |
| tree | 2ceeec7c2ac6e9b29061c98424e12fc6a4862ae2 | |
| parent | threadpool: lock mutex in create (diff) | |
| download | monero-e3779775d77a986d90f47708570bc1d6de26d5e7.tar.xz | |
tx_pool: catch theoretical error in get_block_reward
Coverity 196626
| -rw-r--r-- | src/cryptonote_core/tx_pool.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/cryptonote_core/tx_pool.cpp b/src/cryptonote_core/tx_pool.cpp index 1bc475879..13320e69f 100644 --- a/src/cryptonote_core/tx_pool.cpp +++ b/src/cryptonote_core/tx_pool.cpp @@ -1268,7 +1268,11 @@ namespace cryptonote fee = 0; //baseline empty block - get_block_reward(median_weight, total_weight, already_generated_coins, best_coinbase, version); + if (!get_block_reward(median_weight, total_weight, already_generated_coins, best_coinbase, version)) + { + MERROR("Failed to get block reward for empty block"); + return false; + } size_t max_total_weight_pre_v5 = (130 * median_weight) / 100 - CRYPTONOTE_COINBASE_BLOB_RESERVED_SIZE; |