From 9080adac454356d62c416853f3fb6310faf8e0c9 Mon Sep 17 00:00:00 2001
From: Martin Trenkmann <martin.trenkmann@posteo.de>
Date: Tue, 20 Nov 2018 17:02:14 +0100
Subject: [PATCH] Start server after register signal handler

---
 libs/network/example/http/echo_async_server.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/libs/network/example/http/echo_async_server.cpp b/libs/network/example/http/echo_async_server.cpp
index 56aeb4e23..c017a32b6 100644
--- a/libs/network/example/http/echo_async_server.cpp
+++ b/libs/network/example/http/echo_async_server.cpp
@@ -224,16 +224,21 @@ int main() {
     auto io_service = std::make_shared<boost::asio::io_service>();
     echo_server server(
         echo_server::options(handler).io_service(io_service).port("8000"));
-    server.run();
 
     // Clean shutdown when pressing Ctrl+C.
     boost::asio::signal_set signals(*io_service, SIGINT, SIGTERM);
     signals.async_wait([&server](const boost::system::error_code& ec,
                                  int /* signal_number */) {
       if (!ec) {
+        std::cout << "Stopping server... ";
         server.stop();
+        std::cout << "done.\n";
       }
     });
+
+    std::cout << "Press Ctrl+C to stop the server.\n";
+    server.run();
+
     return EXIT_SUCCESS;
   } catch (const std::exception& error) {
     std::cerr << error.what() << std::endl;