From e19fd5bc767b4bab704271ce88d188299bf55f21 Mon Sep 17 00:00:00 2001
From: lgbo-ustc <lgbo.ustc@gmail.com>
Date: Thu, 23 Dec 2021 12:01:44 +0800
Subject: [PATCH] update some comments

---
 src/Storages/Cache/ExternalDataSourceCache.h | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/src/Storages/Cache/ExternalDataSourceCache.h b/src/Storages/Cache/ExternalDataSourceCache.h
index 468cf3c300d..740bd820d40 100644
--- a/src/Storages/Cache/ExternalDataSourceCache.h
+++ b/src/Storages/Cache/ExternalDataSourceCache.h
@@ -29,10 +29,6 @@
 namespace DB
 {
 
-/*
- * FIXME:RemoteReadBuffer derive from SeekableReadBufferWithSize may cause some risks, since it's not seekable in some cases
- * But SeekableReadBuffer is not a interface which make it hard to fixup.
- */
 class RemoteReadBuffer : public BufferWithOwnMemory<SeekableReadBufferWithSize>
 {
 public: