From c759e28aa77ca32d22cad79b93976a9114201408 Mon Sep 17 00:00:00 2001
From: Alexey Egorov <evilspirit@evilspirit.org>
Date: Tue, 30 Aug 2022 17:55:42 +0700
Subject: [PATCH] #3717: fix compilation error: "execeptions.hpp:119 accumulate
 is not member of std"

---
 include/nlohmann/detail/exceptions.hpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/include/nlohmann/detail/exceptions.hpp b/include/nlohmann/detail/exceptions.hpp
index 96d7e0104..3d4f17398 100644
--- a/include/nlohmann/detail/exceptions.hpp
+++ b/include/nlohmann/detail/exceptions.hpp
@@ -14,6 +14,10 @@
 #include <string> // to_string
 #include <vector> // vector
 
+#if JSON_DIAGNOSTICS
+#include <numeric> // accumulate
+#endif
+
 #include <nlohmann/detail/value_t.hpp>
 #include <nlohmann/detail/string_escape.hpp>
 #include <nlohmann/detail/input/position_t.hpp>