From c33df2ee20275bbc7438aaa8ad30c65453e8c145 Mon Sep 17 00:00:00 2001 From: dd-He <1843757857@qq.com> Date: Sat, 25 Apr 2020 15:37:23 +0800 Subject: [PATCH] Use emplace_back instead of push_back (#2103) Signed-off-by: dd-He <1843757857@qq.com> --- .../index/knowhere/knowhere/index/vector_index/IndexHNSW.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/core/src/index/knowhere/knowhere/index/vector_index/IndexHNSW.cpp b/core/src/index/knowhere/knowhere/index/vector_index/IndexHNSW.cpp index 2682af9cf1..bb7908214a 100644 --- a/core/src/index/knowhere/knowhere/index/vector_index/IndexHNSW.cpp +++ b/core/src/index/knowhere/knowhere/index/vector_index/IndexHNSW.cpp @@ -158,7 +158,7 @@ IndexHNSW::Query(const DatasetPtr& dataset_ptr, const Config& config) { ret = index_->searchKnn((float*)single_query, k, compare, blacklist); while (ret.size() < k) { - ret.push_back(std::make_pair(-1, -1)); + ret.emplace_back(std::make_pair(-1, -1)); } std::vector dist; std::vector ids;