From 08979071ac39ae9d4acc14c24f801a9bffed4caf Mon Sep 17 00:00:00 2001
From: Christopher Baines <cb15g11@soton.ac.uk>
Date: Wed, 20 Aug 2014 18:56:58 +0100
Subject: Quick fix to remove duplicate routes

---
 create-data.js | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/create-data.js b/create-data.js
index a365e2c..d97092c 100755
--- a/create-data.js
+++ b/create-data.js
@@ -1515,6 +1515,17 @@ function loadBusData(collections, callback) {
         function(routes, callback) {
             async.eachSeries(routes, function(route, callback) {
                 processRoute(route, null, stopAreaRoutes, function(err, feature) {
+                    // Check if this route is a duplicate
+
+                    for (var i in collections.busRoutes.features) {
+                        var route = collections.busRoutes.features[i];
+
+                        if (route.properties.name === feature.properties.name) {
+                            callback(err);
+                            return;
+                        }
+                    }
+
                     collections.busRoutes.features.push(feature);
 
                     callback(err);
-- 
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