diff options
Diffstat (limited to 'src/wallet')
| -rw-r--r-- | src/wallet/wallet2.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/wallet/wallet2.cpp b/src/wallet/wallet2.cpp index cfe9e18c6..831166d5f 100644 --- a/src/wallet/wallet2.cpp +++ b/src/wallet/wallet2.cpp @@ -964,13 +964,13 @@ gamma_picker::gamma_picker(const std::vector<uint64_t> &rct_offsets, double shap gamma = std::gamma_distribution<double>(shape, scale); THROW_WALLET_EXCEPTION_IF(rct_offsets.size() <= CRYPTONOTE_DEFAULT_TX_SPENDABLE_AGE, error::wallet_internal_error, "Bad offset calculation"); const size_t blocks_in_a_year = 86400 * 365 / DIFFICULTY_TARGET_V2; - const size_t blocks_to_consider = rct_offsets.size() < blocks_in_a_year; + const size_t blocks_to_consider = std::min<size_t>(rct_offsets.size(), blocks_in_a_year); const size_t outputs_to_consider = rct_offsets.back() - (blocks_to_consider < rct_offsets.size() ? rct_offsets[rct_offsets.size() - blocks_to_consider - 1] : 0); begin = rct_offsets.data(); end = rct_offsets.data() + rct_offsets.size() - CRYPTONOTE_DEFAULT_TX_SPENDABLE_AGE; num_rct_outputs = *(end - 1); THROW_WALLET_EXCEPTION_IF(num_rct_outputs == 0, error::wallet_internal_error, "No rct outputs"); - average_output_time = DIFFICULTY_TARGET_V2 * rct_offsets.size() / num_rct_outputs; // this assumes constant target over the whole rct range + average_output_time = DIFFICULTY_TARGET_V2 * blocks_to_consider / outputs_to_consider; // this assumes constant target over the whole rct range }; gamma_picker::gamma_picker(const std::vector<uint64_t> &rct_offsets): gamma_picker(rct_offsets, GAMMA_SHAPE, GAMMA_SCALE) {} |