From ce944d9a7dc355d40c6e93d72bec9fd458bfd946 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Garc=C3=ADa=20Aubert?=
 <danielgarciaaubert@gmail.com>
Date: Wed, 14 Mar 2018 13:30:27 +0100
Subject: [PATCH] Extract setCacheControlHeader from controller's context

---
 lib/cartodb/controllers/named_maps.js | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/lib/cartodb/controllers/named_maps.js b/lib/cartodb/controllers/named_maps.js
index 36dfc907..0c8cbb3b 100644
--- a/lib/cartodb/controllers/named_maps.js
+++ b/lib/cartodb/controllers/named_maps.js
@@ -58,7 +58,7 @@ NamedMapsController.prototype.register = function(app) {
         setSurrogateKeyHeader({ surrogateKeysCache: this.surrogateKeysCache }),
         setCacheChannelHeader(),
         setLastModifiedHeader(),
-        this.setCacheControlHeader(),
+        setCacheControlHeader(),
         this.setContentTypeHeader(),
         this.respond(),
         vectorError()
@@ -87,7 +87,7 @@ NamedMapsController.prototype.register = function(app) {
         setSurrogateKeyHeader({ surrogateKeysCache: this.surrogateKeysCache }),
         setCacheChannelHeader(),
         setLastModifiedHeader(),
-        this.setCacheControlHeader(),
+        setCacheControlHeader(),
         this.setContentTypeHeader(),
         this.respond()
     );
@@ -465,7 +465,7 @@ function setLastModifiedHeader () {
     };
  }
 
-NamedMapsController.prototype.setCacheControlHeader = function () {
+function setCacheControlHeader () {
     return function setCacheControlHeaderMiddleware(req, res, next) {
         const { affectedTablesAndLastUpdate } = res.locals;
 
@@ -478,7 +478,7 @@ NamedMapsController.prototype.setCacheControlHeader = function () {
 
         next();
     };
- };
+ }
 
 NamedMapsController.prototype.setContentTypeHeader = function () {
     return function setContentTypeHeaderMiddleware(req, res, next) {