gossip: Insert with result.end() in get_supported_features

It is faster than result.begin(), suggested by Avi.
This commit is contained in:
Asias He
2016-07-05 09:52:48 +08:00
parent 72cb4a228b
commit bb80362c3f

View File

@@ -1753,7 +1753,7 @@ std::set<sstring> gossiper::get_supported_features() const {
std::set<sstring> result;
std::set_intersection(features.begin(), features.end(),
common_features.begin(), common_features.end(),
std::inserter(result, result.begin()));
std::inserter(result, result.end()));
common_features = std::move(result);
}
common_features.erase("");