From dff8843bb241c661fff186a591d33af27cc9e320 Mon Sep 17 00:00:00 2001
From: Peter Dimov <pdimov@gmail.com>
Date: Sun, 17 Oct 2021 07:52:03 +0300
Subject: [PATCH] Remove unnecessary include

---
 include/boost/container_hash/hash.hpp | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/include/boost/container_hash/hash.hpp b/include/boost/container_hash/hash.hpp
index 08b3a7e..c52cd6b 100644
--- a/include/boost/container_hash/hash.hpp
+++ b/include/boost/container_hash/hash.hpp
@@ -47,10 +47,6 @@
 #include <system_error>
 #endif
 
-#if !defined(BOOST_NO_CXX17_HDR_STRING_VIEW)
-#include <string_view>
-#endif
-
 #if !defined(BOOST_NO_CXX17_HDR_OPTIONAL)
 #include <optional>
 #endif