From 85881082b0ea9fb3c909695f7da6c072991d8c5e Mon Sep 17 00:00:00 2001
From: Ron Young <admin@ryoung.io>
Date: Thu, 1 Dec 2016 21:38:13 -0600
Subject: [PATCH] use feature geometry in filter

---
 src/ol/format/kml.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/ol/format/kml.js b/src/ol/format/kml.js
index 68c9733d32..39dd52d934 100644
--- a/src/ol/format/kml.js
+++ b/src/ol/format/kml.js
@@ -2558,7 +2558,8 @@ ol.format.KML.writePlacemark_ = function(node, feature, objectStack) {
 
   // don't export these to ExtendedData
   var filter = {'address': 1, 'description': 1, 'name': 1, 'open': 1,
-    'phoneNumber': 1, 'styleUrl': 1, 'visibility': 1, 'geometry': 1};
+    'phoneNumber': 1, 'styleUrl': 1, 'visibility': 1};
+  filter[feature.getGeometryName()] = 1;
   var keys = Object.keys(properties || {}).sort().filter(function(v) {
     return !filter[v];
   });