From 519f972fc49ad936f022c9daf01b48f89ec8552e Mon Sep 17 00:00:00 2001
From: Alex Fishgait <afi@swissqprint.com>
Date: Tue, 10 Oct 2023 09:32:57 +0200
Subject: [PATCH] include memory

---
 include/nlohmann/detail/input/binary_reader.hpp | 1 +
 include/nlohmann/detail/input/json_sax.hpp      | 1 +
 include/nlohmann/detail/input/lexer.hpp         | 1 +
 tests/src/unit-allocator.cpp                    | 8 ++++----
 4 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/include/nlohmann/detail/input/binary_reader.hpp b/include/nlohmann/detail/input/binary_reader.hpp
index f37f04a72..2f0906705 100644
--- a/include/nlohmann/detail/input/binary_reader.hpp
+++ b/include/nlohmann/detail/input/binary_reader.hpp
@@ -20,6 +20,7 @@
 #include <string> // char_traits, string
 #include <utility> // make_pair, move
 #include <vector> // vector
+#include <memory>
 
 #include <nlohmann/detail/exceptions.hpp>
 #include <nlohmann/detail/input/input_adapters.hpp>
diff --git a/include/nlohmann/detail/input/json_sax.hpp b/include/nlohmann/detail/input/json_sax.hpp
index 7b5ae5687..03fcc19e4 100644
--- a/include/nlohmann/detail/input/json_sax.hpp
+++ b/include/nlohmann/detail/input/json_sax.hpp
@@ -12,6 +12,7 @@
 #include <string> // string
 #include <utility> // move
 #include <vector> // vector
+#include <memory>
 
 #include <nlohmann/detail/exceptions.hpp>
 #include <nlohmann/detail/macro_scope.hpp>
diff --git a/include/nlohmann/detail/input/lexer.hpp b/include/nlohmann/detail/input/lexer.hpp
index fda9531b7..be2ae048e 100644
--- a/include/nlohmann/detail/input/lexer.hpp
+++ b/include/nlohmann/detail/input/lexer.hpp
@@ -17,6 +17,7 @@
 #include <string> // char_traits, string
 #include <utility> // move
 #include <vector> // vector
+#include <memory>
 
 #include <nlohmann/detail/input/input_adapters.hpp>
 #include <nlohmann/detail/input/position_t.hpp>
diff --git a/tests/src/unit-allocator.cpp b/tests/src/unit-allocator.cpp
index 8f016c89d..e86609103 100644
--- a/tests/src/unit-allocator.cpp
+++ b/tests/src/unit-allocator.cpp
@@ -288,7 +288,7 @@ struct NAlloc
 
     }
 
-    virtual ~NAlloc() { }
+    virtual ~NAlloc() = default;
 
     pointer allocate(std::size_t n)
     {
@@ -312,16 +312,16 @@ struct NAlloc
     }
 
     my_allocator<char> alloc;
-    std::size_t m_alloc_size;
+    std::size_t m_alloc_size {};
 };
 
 
 using OstringStream = std::basic_ostringstream<char, std::char_traits<char>, NAlloc<char>>;
 using IstringStream = std::basic_istringstream<char, std::char_traits<char>, NAlloc<char>>;
-typedef std::basic_string<char, std::char_traits<char>, NAlloc<char>> RtString;
+using RtString = std::basic_string<char, std::char_traits<char>, NAlloc<char>>;
 
 
-}
+} //namespace
 
 TEST_CASE("controlled bad_alloc_rt_string")
 {