From b9b2ee02ff63aa93bce07ba5209c905e585d7637 Mon Sep 17 00:00:00 2001
From: ToruNiina <ToruNiina@users.noreply.github.com>
Date: Tue, 2 Jul 2024 15:23:57 +0000
Subject: [PATCH] feat [skip ci]: update single_include

---
 single_include/toml.hpp | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/single_include/toml.hpp b/single_include/toml.hpp
index c7de7d7..57ec3d6 100644
--- a/single_include/toml.hpp
+++ b/single_include/toml.hpp
@@ -5447,6 +5447,10 @@ struct error_info
     std::string suffix_; // hint or something like that
 };
 
+// forward decl
+template<typename TypeConfig>
+class basic_value;
+
 namespace detail
 {
 inline error_info make_error_info_rec(error_info e)
@@ -5459,6 +5463,10 @@ inline error_info make_error_info_rec(error_info e, std::string s)
     return e;
 }
 
+template<typename TC, typename ... Ts>
+error_info make_error_info_rec(error_info e,
+        const basic_value<TC>& v, std::string msg, Ts&& ... tail);
+
 template<typename ... Ts>
 error_info make_error_info_rec(error_info e,
         source_location loc, std::string msg, Ts&& ... tail)
@@ -7588,12 +7596,16 @@ operator>=(const basic_value<TC>& lhs, const basic_value<TC>& rhs)
 }
 
 // error_info helper
+namespace detail
+{
 template<typename TC, typename ... Ts>
 error_info make_error_info_rec(error_info e,
         const basic_value<TC>& v, std::string msg, Ts&& ... tail)
 {
     return make_error_info_rec(std::move(e), v.location(), std::move(msg), std::forward<Ts>(tail)...);
 }
+} // detail
+
 template<typename TC, typename ... Ts>
 error_info make_error_info(
         std::string title, const basic_value<TC>& v, std::string msg, Ts&& ... tail)