From 40d69b59ad87730b13259209a59eb8aaa8d1b71a Mon Sep 17 00:00:00 2001
From: leipeng <peng@topling.cn>
Date: Tue, 25 Apr 2023 10:46:29 -0700
Subject: [PATCH] DBImpl::MultiGet: delete unused var `superversions_to_delete`
 (#11395)

Summary:
In db_impl.cc DBImpl::MultiGet: delete unused var `superversions_to_delete`

Pull Request resolved: https://github.com/facebook/rocksdb/pull/11395

Reviewed By: ajkr

Differential Revision: D45240896

Pulled By: cbi42

fbshipit-source-id: 0fff99b0d794b6f6d4aadee6036bddd6cb19eb31
---
 db/db_impl/db_impl.cc | 1 -
 1 file changed, 1 deletion(-)

diff --git a/db/db_impl/db_impl.cc b/db/db_impl/db_impl.cc
index fcfb77731..4e36af1e2 100644
--- a/db/db_impl/db_impl.cc
+++ b/db/db_impl/db_impl.cc
@@ -2475,7 +2475,6 @@ std::vector<Status> DBImpl::MultiGet(
 
   // Post processing (decrement reference counts and record statistics)
   PERF_TIMER_GUARD(get_post_process_time);
-  autovector<SuperVersion*> superversions_to_delete;
 
   for (auto mgd_iter : multiget_cf_data) {
     auto mgd = mgd_iter.second;