From bab1bca4855d49a637c8cea8db990c7966e9ec55 Mon Sep 17 00:00:00 2001
From: Jeremy Ruston <jeremy@jermolene.com>
Date: Wed, 14 Aug 2019 23:00:01 +0100
Subject: [PATCH] Coding style tweaks

---
 core/modules/server/routes/get-index.js | 22 ++++++++++------------
 1 file changed, 10 insertions(+), 12 deletions(-)

diff --git a/core/modules/server/routes/get-index.js b/core/modules/server/routes/get-index.js
index 08021af64..c90341925 100644
--- a/core/modules/server/routes/get-index.js
+++ b/core/modules/server/routes/get-index.js
@@ -12,22 +12,21 @@ GET /
 /*global $tw: false */
 "use strict";
 
-var zlib = require('zlib');
+var zlib = require("zlib");
 
 exports.method = "GET";
 
 exports.path = /^\/$/;
 
 exports.handler = function(request,response,state) {
-	var acceptEncoding = request.headers['accept-encoding'];
-	if (!acceptEncoding) { acceptEncoding = ''; }
-
-	var text = state.wiki.renderTiddler(state.server.get("root-render-type"),state.server.get("root-tiddler"));
-
-	var responseHeaders = {
+	var acceptEncoding = request.headers["accept-encoding"];
+	if(!acceptEncoding) {
+		acceptEncoding = "";
+	}
+	var text = state.wiki.renderTiddler(state.server.get("root-render-type"),state.server.get("root-tiddler")),
+		responseHeaders = {
 		"Content-Type": state.server.get("root-serve-type")
 	};
-
 	/*
 	If the gzip=yes flag for `listen` is set, check if the user agent permits
 	compression. If so, compress our response. Note that we use the synchronous
@@ -36,15 +35,14 @@ exports.handler = function(request,response,state) {
 	*/
 	if(state.server.enableGzip) {
 		if (/\bdeflate\b/.test(acceptEncoding)) {
-			responseHeaders['Content-Encoding'] = 'deflate';
+			responseHeaders["Content-Encoding"] = "deflate";
 			text = zlib.deflateSync(text);
 		} else if (/\bgzip\b/.test(acceptEncoding)) {
-			responseHeaders['Content-Encoding'] = 'gzip';
+			responseHeaders["Content-Encoding"] = "gzip";
 			text = zlib.gzipSync(text);
 		}
 	}
-
-	response.writeHead(200, responseHeaders);
+	response.writeHead(200,responseHeaders);
 	response.end(text);
 };