From 0047ae69f46ca7fbcfb244b34a970dd477da3765 Mon Sep 17 00:00:00 2001
From: AJ ONeal <aj@daplie.com>
Date: Tue, 16 May 2017 02:27:33 -0500
Subject: [PATCH] don't empty the real array, duh

---
 lib/modules/http.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/modules/http.js b/lib/modules/http.js
index 11258f1..72092b3 100644
--- a/lib/modules/http.js
+++ b/lib/modules/http.js
@@ -202,10 +202,12 @@ module.exports.create = function (deps, conf, greenlockMiddleware) {
       socket.end();
     }
 
+    var prs = proxyRoutes.slice();
     function proxyWs() {
-      var proxyRoute = proxyRoutes.shift();
+      var proxyRoute = prs.shift();
       if (!proxyRoute) {
         socket.end();
+        return;
       }
       proxyRoute.ws(req, socket, head, proxyWs);
     }