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| author | moneromooo-monero <moneromooo-monero@users.noreply.github.com> | 2020-06-14 18:05:18 +0000 |
|---|---|---|
| committer | moneromooo-monero <moneromooo-monero@users.noreply.github.com> | 2020-06-14 18:05:35 +0000 |
| commit | 267ce5b7181474ffbcb6655f54b9332f1e376327 (patch) | |
| tree | 501018e7dd00ec69f23ea378f97d78d2082fd6db /src/cryptonote_core | |
| parent | Merge pull request #6576 (diff) | |
| download | monero-267ce5b7181474ffbcb6655f54b9332f1e376327.tar.xz | |
avoid a couple needless copies
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 fb2c71a3a..3803ef1f6 100644 --- a/src/cryptonote_core/blockchain.cpp +++ b/src/cryptonote_core/blockchain.cpp @@ -1106,7 +1106,7 @@ difficulty_type Blockchain::get_next_difficulty_for_alternative_chain(const std: size_t count = 0; size_t max_i = timestamps.size()-1; // get difficulties and timestamps from most recent blocks in alt chain - for (const auto bei: boost::adaptors::reverse(alt_chain)) + for (const auto &bei: boost::adaptors::reverse(alt_chain)) { timestamps[max_i - count] = bei.bl.timestamp; cumulative_difficulties[max_i - count] = bei.cumulative_difficulty; |