From d402dd9dce2bc080d73728f4e15c649698457194 Mon Sep 17 00:00:00 2001
From: Xu Peng <xupeng3112@163.com>
Date: Wed, 24 Apr 2019 16:25:50 +0800
Subject: [PATCH] fix(db): code fix

Former-commit-id: fbb9040ada2c355dad1e13526f8f16c36e155716
---
 cpp/src/db/DBImpl.cpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/cpp/src/db/DBImpl.cpp b/cpp/src/db/DBImpl.cpp
index a05d6001f2..b932a0ad36 100644
--- a/cpp/src/db/DBImpl.cpp
+++ b/cpp/src/db/DBImpl.cpp
@@ -96,7 +96,6 @@ Status DBImpl::search(const std::string &group_id, size_t k, size_t nq,
         index->add_with_ids(file_index->ntotal,
                             dynamic_cast<faiss::IndexFlat *>(file_index->index)->xb.data(),
                             file_index->id_map.data());
-        delete file_index;
     }
 
     {