From 52c8c9341ac296050e63a17642f02fc58ec5b287 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Garc=C3=ADa=20Aubert?=
 <danielgarciaaubert@gmail.com>
Date: Wed, 21 Mar 2018 16:40:09 +0100
Subject: [PATCH] Remove function defined but never used

---
 lib/cartodb/controllers/map.js | 11 -----------
 1 file changed, 11 deletions(-)

diff --git a/lib/cartodb/controllers/map.js b/lib/cartodb/controllers/map.js
index 0caa61ce..cdb1515f 100644
--- a/lib/cartodb/controllers/map.js
+++ b/lib/cartodb/controllers/map.js
@@ -442,17 +442,6 @@ function getLastUpdatedTime(analysesResults, lastUpdateTime) {
     }, lastUpdateTime);
 }
 
-function setCacheControl () {
-    return function setCacheControlMiddleware (req, res, next) {
-        if (req.method === 'GET') {
-            var ttl = global.environment.varnish.layergroupTtl || 86400;
-            res.set('Cache-Control', 'public,max-age='+ttl+',must-revalidate');
-        }
-
-        next();
-    };
-}
-
 function setLayerStats (pgConnection, statsBackend) {
     return function setLayerStatsMiddleware(req, res, next) {
         const { user, mapConfig } = res.locals;