From bfd5e55093874ffcc7cf71a411bb5c75fc24feee Mon Sep 17 00:00:00 2001
From: Klemens <klemens.d.morgenstern@gmail.com>
Date: Mon, 2 Jan 2023 09:58:29 +0800
Subject: [PATCH] advanced_server_flex_awaitable doesn't rely on transitive
 include.

---
 .../server-flex-awaitable/advanced_server_flex_awaitable.cpp     | 1 +
 1 file changed, 1 insertion(+)

diff --git a/example/advanced/server-flex-awaitable/advanced_server_flex_awaitable.cpp b/example/advanced/server-flex-awaitable/advanced_server_flex_awaitable.cpp
index fb3b8a54..a7e5b408 100644
--- a/example/advanced/server-flex-awaitable/advanced_server_flex_awaitable.cpp
+++ b/example/advanced/server-flex-awaitable/advanced_server_flex_awaitable.cpp
@@ -39,6 +39,7 @@
 #include <functional>
 #include <iostream>
 #include <memory>
+#include <list>
 #include <string>
 #include <thread>
 #include <vector>