From a1f62214b8a48d00d925c3fa7869b31ee0c23335 Mon Sep 17 00:00:00 2001
From: Mohammad Nejati <ashtumashtum@gmail.com>
Date: Wed, 10 Jul 2024 10:05:41 +0000
Subject: [PATCH] Fix friend declarations of asio::associator<>

`asio::associator<>` has got an extra template parameter that enables
SFINAE-based partial specialization:
https://github.com/chriskohlhoff/asio/commit/4928948a6e607664ee0ab5590544def762a118ad"
---
 include/boost/beast/core/detail/bind_handler.hpp | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/include/boost/beast/core/detail/bind_handler.hpp b/include/boost/beast/core/detail/bind_handler.hpp
index 5215ef2008..4f1dd20686 100644
--- a/include/boost/beast/core/detail/bind_handler.hpp
+++ b/include/boost/beast/core/detail/bind_handler.hpp
@@ -40,8 +40,8 @@ class bind_wrapper
     Handler h_;
     args_type args_;
 
-    template <template <typename, typename> class Associator,
-        typename T, typename DefaultCandidate>
+    template <template <typename, typename> class,
+        typename, typename, typename>
     friend struct net::associator;
 
     template<class Arg, class Vals>
@@ -179,8 +179,8 @@ class bind_front_wrapper
     Handler h_;
     detail::tuple<Args...> args_;
 
-    template <template <typename, typename> class Associator,
-        typename T, typename DefaultCandidate>
+    template <template <typename, typename> class,
+        typename, typename, typename>
     friend struct net::associator;
 
     template<std::size_t... I, class... Ts>