From 2604b2b731391c49c990ad8e2437b9171a872839 Mon Sep 17 00:00:00 2001
From: Xaver Maierhofer <xwissen@xwissen.info>
Date: Sun, 7 Oct 2018 16:39:07 +0200
Subject: [PATCH] [TASK] Use Promises for GeoJSON

Allow ajax requests, single or list of objects
---
 lib/map.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/map.js b/lib/map.js
index c00669e..09b3f6f 100644
--- a/lib/map.js
+++ b/lib/map.js
@@ -82,7 +82,11 @@ define(['map/clientlayer', 'map/labellayer', 'map/button', 'leaflet', 'map/activ
 
       if (config.geo) {
         [].forEach.call(config.geo, function (geo) {
-          L.geoJSON(geo.json, geo.option).addTo(map);
+          geo.json().then(function (result) {
+            if (result) {
+              L.geoJSON(result, geo.option).addTo(map);
+            }
+          });
         });
       }