From bf463ff0d970e3ded420e03864ce0ebe4fb04225 Mon Sep 17 00:00:00 2001
From: Alexey Milovidov <milovidov@yandex-team.ru>
Date: Tue, 4 May 2021 23:05:51 +0300
Subject: [PATCH] Remove trash

---
 src/IO/ReadHelpers.h | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/src/IO/ReadHelpers.h b/src/IO/ReadHelpers.h
index 6dceda6c179..ab60199f653 100644
--- a/src/IO/ReadHelpers.h
+++ b/src/IO/ReadHelpers.h
@@ -529,9 +529,6 @@ void parseUUIDWithoutSeparator(const UInt8 * src36, UInt8 * dst16);
 void parseUUID(const UInt8 * src36, std::reverse_iterator<UInt8 *> dst16);
 void parseUUIDWithoutSeparator(const UInt8 * src36, std::reverse_iterator<UInt8 *> dst16);
 
-template <typename IteratorSrc, typename IteratorDst>
-void formatHex(IteratorSrc src, IteratorDst dst, size_t num_bytes);
-
 
 template <typename ReturnType>
 ReturnType readDateTextFallback(LocalDate & date, ReadBuffer & buf);