From 782587746460477547de69f6c292b90b697bb61b Mon Sep 17 00:00:00 2001
From: Massimo Candela <massimo@us.ntt.net>
Date: Mon, 13 Feb 2023 20:48:48 +0100
Subject: [PATCH 1/2] avoid loading spdy if not used and prevent deprecation
 warning

---
 lib/server.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/server.js b/lib/server.js
index 940c2892..c450cc17 100644
--- a/lib/server.js
+++ b/lib/server.js
@@ -11,7 +11,6 @@ var _ = require('lodash');
 var assert = require('assert-plus');
 var errors = require('restify-errors');
 var mime = require('mime');
-var spdy = require('spdy');
 var vasync = require('vasync');
 
 var Chain = require('./chain');
@@ -150,6 +149,7 @@ function Server(options) {
     ];
 
     if (options.spdy) {
+        var spdy = require('spdy');
         this.spdy = true;
         this.server = spdy.createServer(options.spdy);
     } else if (options.http2) {

From 19967a3ef89e20be806a18a0657cf70fd5e30489 Mon Sep 17 00:00:00 2001
From: Massimo Candela <massimo@us.ntt.net>
Date: Mon, 13 Feb 2023 21:12:01 +0100
Subject: [PATCH 2/2] declare var at the beginning

---
 lib/server.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/server.js b/lib/server.js
index c450cc17..183fe37a 100644
--- a/lib/server.js
+++ b/lib/server.js
@@ -27,6 +27,7 @@ var patchResponse = require('./response');
 
 var domain;
 var http2;
+var spdy;
 
 patchResponse(http.ServerResponse);
 patchRequest(http.IncomingMessage);
@@ -149,7 +150,7 @@ function Server(options) {
     ];
 
     if (options.spdy) {
-        var spdy = require('spdy');
+        spdy = require('spdy');
         this.spdy = true;
         this.server = spdy.createServer(options.spdy);
     } else if (options.http2) {