Update rank_strategy.cpp

Remove useless code.
805094591 · Feb 13, 2019 · d1352f8 · d1352f8
1 parent 57b9385
commit d1352f8
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/src/rank/rank_strategy.cpp b/src/rank/rank_strategy.cpp
@@ -215,7 +215,6 @@ int RankStrategy::compute_similarity(const AnalysisResult& analysis_res,
         if (rough_sort != _feature_calculator[i]->is_rough()) {
             continue;
         }
-        std::vector<std::vector<float> > single_feature;
         if (_feature_calculator[i]->compute_similarity(analysis_res, candidates) != 0) {
             FATAL_LOG("feature %s compute error", (_feature_calculator[i]->feature_name()).c_str());
             return -1;