Fixed connection lifetime issue

Grzegorz Jabłoński
1 parent 6df4a4a7
Showing 1 changed file with 5 additions and 1 deletions
13-daytime8.cpp
@@ -38,10 +38,14 @@ public:
   void start() {
     message_ = make_daytime_string();
     asio::async_write(socket_, asio::buffer(message_),
-                      std::bind(&tcp_connection::handle_write, this,
+                      std::bind(&tcp_connection::handle_write, shared_from_this(),
                                 std::placeholders::_1, std::placeholders::_2));
   }
+  ~tcp_connection()
+  {
+    std::cout << "~tcp_connection()" << std::endl;
+  }
 private:
   tcp_connection(asio::io_context &io_context) : socket_(io_context) {}