From c14756e1a04e6c51a29fa5d3ae59fae8a816abf4 Mon Sep 17 00:00:00 2001
From: javi <qualopec@gmail.com>
Date: Fri, 5 Dec 2014 08:27:50 +0100
Subject: [PATCH] reverts changes for loading mapnik-reference when is actually
 needed

---
 lib/carto/tree/reference.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/carto/tree/reference.js b/lib/carto/tree/reference.js
index 64fe76f..de0945a 100644
--- a/lib/carto/tree/reference.js
+++ b/lib/carto/tree/reference.js
@@ -5,6 +5,7 @@
 (function(tree) {
 
 var _ = require('underscore'),
+    mapnik_reference = require('mapnik-reference'),
     ref = {};
 
 ref.setData = function(data) {
@@ -23,7 +24,6 @@ ref.setData = function(data) {
 };
 
 ref.setVersion = function(version) {
-    var mapnik_reference = require('mapnik-reference');
     if (mapnik_reference.version.hasOwnProperty(version)) {
         ref.setData(mapnik_reference.version[version]);
         return true;