From b01e9b52ea725ff11ad0aefe54d156ad3d47387d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=A5=8F=E4=B9=8B=E7=AB=A0?= <mm304321141@gmail.com>
Date: Thu, 21 Nov 2019 15:38:49 +0800
Subject: [PATCH] Remove comment

---
 db/memtable_list.cc | 1 -
 1 file changed, 1 deletion(-)

diff --git a/db/memtable_list.cc b/db/memtable_list.cc
index 4004fa79e..1c0ca0b9f 100644
--- a/db/memtable_list.cc
+++ b/db/memtable_list.cc
@@ -191,7 +191,6 @@ Status MemTableListVersion::AddRangeTombstoneIterators(
     snapshot = read_opts.snapshot->GetSequenceNumber();
   }
   for (auto& m : memlist_) {
-    // Using kMaxSequenceNumber is OK because these are immutable memtables.
     std::unique_ptr<FragmentedRangeTombstoneIterator> range_del_iter(
         m->NewRangeTombstoneIterator(read_opts, snapshot /* read_seq */));
     range_del_agg->AddTombstones(std::move(range_del_iter));