From abab5f54406404f754cae7a24c44d0417cf5b812 Mon Sep 17 00:00:00 2001
From: Oliver Jowett <oliver@mutability.co.uk>
Date: Sun, 3 Jul 2016 14:54:14 +0100
Subject: [PATCH] Fix initial baselayer selection if no type was stored.

---
 public_html/script.js | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/public_html/script.js b/public_html/script.js
index 2977d7a..e954e46 100644
--- a/public_html/script.js
+++ b/public_html/script.js
@@ -366,7 +366,14 @@ function initialize_map() {
         })
 
         if (!foundType) {
-                layers[0].setVisible(true);
+                ol.control.LayerSwitcher.forEachRecursive(layers, function(lyr) {
+                        if (foundType)
+                                return;
+                        if (lyr.get('type') === 'base') {
+                                lyr.setVisible(true);
+                                foundType = true;
+                        }
+                });
         }
 
         var iconsLayer = new ol.layer.Vector({