miner: restore std::cout precision after modification

Coverity 136462
This commit is contained in:
moneromooo-monero 2018-02-02 15:12:22 +00:00
parent 1aabd14c21
commit bece67f9e8
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@ -198,7 +198,8 @@ namespace cryptonote
{ {
uint64_t total_hr = std::accumulate(m_last_hash_rates.begin(), m_last_hash_rates.end(), 0); uint64_t total_hr = std::accumulate(m_last_hash_rates.begin(), m_last_hash_rates.end(), 0);
float hr = static_cast<float>(total_hr)/static_cast<float>(m_last_hash_rates.size()); float hr = static_cast<float>(total_hr)/static_cast<float>(m_last_hash_rates.size());
std::cout << "hashrate: " << std::setprecision(4) << std::fixed << hr << ENDL; const auto precision = std::cout.precision();
std::cout << "hashrate: " << std::setprecision(4) << std::fixed << hr << precision << ENDL;
} }
} }
m_last_hr_merge_time = misc_utils::get_tick_count(); m_last_hr_merge_time = misc_utils::get_tick_count();