From 7c3bf590845d5f9bee2af7a579cafcc663cb6ba6 Mon Sep 17 00:00:00 2001
From: Andreas Watermeyer <Andreas.Watermeyer@its-telco.de>
Date: Fri, 25 Sep 2015 13:58:44 +0200
Subject: [PATCH] Issue #4171: Prefer current layout as default on
 Multipolygon.setPolygons()

---
 src/ol/geom/multipolygon.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/ol/geom/multipolygon.js b/src/ol/geom/multipolygon.js
index d74c7b781d..399aa1404a 100644
--- a/src/ol/geom/multipolygon.js
+++ b/src/ol/geom/multipolygon.js
@@ -409,10 +409,13 @@ ol.geom.MultiPolygon.prototype.setFlatCoordinates =
  * @param {Array.<ol.geom.Polygon>} polygons Polygons.
  */
 ol.geom.MultiPolygon.prototype.setPolygons = function(polygons) {
-  var layout = ol.geom.GeometryLayout.XY;
+  var layout = this.getLayout();
   var flatCoordinates = [];
   var endss = [];
   var i, ii, ends;
+  if(!goog.isDefAndNotNull(layout)){
+    layout = ol.geom.GeometryLayout.XY;
+  }
   for (i = 0, ii = polygons.length; i < ii; ++i) {
     var polygon = polygons[i];
     if (i === 0) {