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| author | Thaer Khawaja <thaer.khawaja@gmail.com> | 2018-04-29 19:31:40 -0700 |
|---|---|---|
| committer | Thaer Khawaja <thaer.khawaja@gmail.com> | 2018-04-29 19:50:55 -0700 |
| commit | fa0839f2f58ec84bbfe619aec25a6393277681c8 (patch) | |
| tree | d46478db379bdce5ac2105083de5957d83bc6a5c /src/cryptonote_core | |
| parent | Merge pull request #3719 (diff) | |
| download | monero-fa0839f2f58ec84bbfe619aec25a6393277681c8.tar.xz | |
Ensure m_timestamps has the correct number for computing difficulty.
Diffstat (limited to 'src/cryptonote_core')
| -rw-r--r-- | src/cryptonote_core/blockchain.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/cryptonote_core/blockchain.cpp b/src/cryptonote_core/blockchain.cpp index 25e97f71f..a059e4d6e 100644 --- a/src/cryptonote_core/blockchain.cpp +++ b/src/cryptonote_core/blockchain.cpp @@ -760,7 +760,7 @@ difficulty_type Blockchain::get_difficulty_for_next_block() // then when the next block difficulty is queried, push the latest height data and // pop the oldest one from the list. This only requires 1x read per height instead // of doing 735 (DIFFICULTY_BLOCKS_COUNT). - if (m_timestamps_and_difficulties_height != 0 && ((height - m_timestamps_and_difficulties_height) == 1)) + if (m_timestamps_and_difficulties_height != 0 && ((height - m_timestamps_and_difficulties_height) == 1) && m_timestamps.size() >= DIFFICULTY_BLOCKS_COUNT) { uint64_t index = height - 1; m_timestamps.push_back(m_db->get_block_timestamp(index)); |