From 07910f73a929186ff8daaa769e6dc3f4ea8ccb3e Mon Sep 17 00:00:00 2001
From: yhirose <yuji.hirose.bug@gmail.com>
Date: Tue, 31 Jul 2018 19:46:04 -0400
Subject: [PATCH] Fixed problem that `listen` may return incorrect value when
 calling `stop`;

---
 httplib.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/httplib.h b/httplib.h
index 2544c88..909d9ec 100644
--- a/httplib.h
+++ b/httplib.h
@@ -1516,9 +1516,10 @@ inline void Server::stop()
 {
     if (is_running_) {
         assert(svr_sock_ != INVALID_SOCKET);
-        detail::shutdown_socket(svr_sock_);
-        detail::close_socket(svr_sock_);
+        auto sock = svr_sock_;
         svr_sock_ = INVALID_SOCKET;
+        detail::shutdown_socket(sock);
+        detail::close_socket(sock);
     }
 }