From f0b14521a48919a76cd7f8c5912af63213f7dbae Mon Sep 17 00:00:00 2001
From: Tom Payne <twpayne@gmail.com>
Date: Fri, 20 Dec 2013 14:40:30 +0100
Subject: [PATCH] Don't attempt to render features will null geometries in
 ol.render.canvas.Immediate

---
 src/ol/render/canvas/canvasimmediate.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/ol/render/canvas/canvasimmediate.js b/src/ol/render/canvas/canvasimmediate.js
index 9736439c03..0f86efa3fa 100644
--- a/src/ol/render/canvas/canvasimmediate.js
+++ b/src/ol/render/canvas/canvasimmediate.js
@@ -242,7 +242,8 @@ ol.render.canvas.Immediate.prototype.drawRings_ =
  */
 ol.render.canvas.Immediate.prototype.drawFeature = function(feature, style) {
   var geometry = feature.getGeometry();
-  if (!ol.extent.intersects(this.extent_, geometry.getExtent())) {
+  if (goog.isNull(geometry) ||
+      !ol.extent.intersects(this.extent_, geometry.getExtent())) {
     return;
   }
   this.setFillStrokeStyle(style.getFill(), style.getStroke());