From a14667b2e940eb47978d5200fdf22a812c35eed7 Mon Sep 17 00:00:00 2001
From: benjamingill <ben_gill@yahoo.com>
Date: Thu, 18 May 2017 09:06:17 -0400
Subject: [PATCH] renaming err as error to log createServer errors correctly

---
 index.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/index.js b/index.js
index ea629ab2..f4068b51 100644
--- a/index.js
+++ b/index.js
@@ -153,8 +153,8 @@ function createServer (requestListener, serverListenCallback, binaryTypes) {
     server.on('close', () => {
         server._isListening = false
     })
-    .on('error', (err) => {
-        if (err.code === 'EADDRINUSE') {
+    .on('error', (error) => {
+        if (error.code === 'EADDRINUSE') {
             console.warn(`EADDRINUSE ${getSocketPath(server._socketPathSuffix)} incrementing socketPathSuffix.`)
             ++server._socketPathSuffix
             return server.close(() => startServer(server))