fixes for lint

This commit is contained in:
Vadim Khotilovich 2016-05-15 02:35:37 -05:00
parent a13a3a4d76
commit 185fef3fce

View File

@ -340,7 +340,7 @@ class LearnerImpl : public Learner {
std::vector<std::string> GetAttrNames() const override { std::vector<std::string> GetAttrNames() const override {
std::vector<std::string> out; std::vector<std::string> out;
out.reserve(attributes_.size()); out.reserve(attributes_.size());
for(auto &p: attributes_) { for (auto& p : attributes_) {
out.push_back(p.first); out.push_back(p.first);
} }
return out; return out;