From 69f26340e9814a37b205b0c31aaa10c3de28617b Mon Sep 17 00:00:00 2001
From: cjihrig <cjihrig@gmail.com>
Date: Wed, 25 Sep 2019 10:49:13 -0400
Subject: [PATCH] tls: simplify setSecureContext() option parsing
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The following pattern is redundant, so remove it:

if (options.foo !== undefined)
  this.foo = options.foo;
else
  this.foo = undefined;

PR-URL: https://github.com/nodejs/node/pull/29704
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Sam Roberts <vieuxtech@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Minwoo Jung <minwoo@nodesource.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Rich Trott <rtrott@gmail.com>
---
 lib/_tls_wrap.js | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)

diff --git a/lib/_tls_wrap.js b/lib/_tls_wrap.js
index 63115d59b856ba..d29182d585779b 100644
--- a/lib/_tls_wrap.js
+++ b/lib/_tls_wrap.js
@@ -1114,20 +1114,14 @@ Server.prototype.setSecureContext = function(options) {
   else
     this.crl = undefined;
 
-  if (options.sigalgs !== undefined)
-    this.sigalgs = options.sigalgs;
-  else
-    this.sigalgs = undefined;
+  this.sigalgs = options.sigalgs;
 
   if (options.ciphers)
     this.ciphers = options.ciphers;
   else
     this.ciphers = undefined;
 
-  if (options.ecdhCurve !== undefined)
-    this.ecdhCurve = options.ecdhCurve;
-  else
-    this.ecdhCurve = undefined;
+  this.ecdhCurve = options.ecdhCurve;
 
   if (options.dhparam)
     this.dhparam = options.dhparam;