From 113b3c85f3a1bce8551520747ea3587aa08cd6ba Mon Sep 17 00:00:00 2001
From: yosuke ota <otameshiyo23@gmail.com>
Date: Sat, 24 Nov 2018 16:06:42 +0900
Subject: [PATCH] crypto: convert to arrow function in
 `lib/internal/crypto/cipher.js`

Changed function expression to arrow function.
---
 lib/internal/crypto/cipher.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/internal/crypto/cipher.js b/lib/internal/crypto/cipher.js
index a3f28c183a46b7..cdb92465ece578 100644
--- a/lib/internal/crypto/cipher.js
+++ b/lib/internal/crypto/cipher.js
@@ -39,7 +39,7 @@ const { deprecate, normalizeEncoding } = require('internal/util');
 let StringDecoder;
 
 function rsaFunctionFor(method, defaultPadding) {
-  return function(options, buffer) {
+  return (options, buffer) => {
     const key = options.key || options;
     const padding = options.padding || defaultPadding;
     const passphrase = options.passphrase || null;