diff --git a/src/ol/interaction/modifyinteraction.js b/src/ol/interaction/modifyinteraction.js
index f9832ac122..9912e44ea4 100644
--- a/src/ol/interaction/modifyinteraction.js
+++ b/src/ol/interaction/modifyinteraction.js
@@ -156,7 +156,10 @@ ol.interaction.Modify.prototype.addFeature_ = function(evt) {
   if (goog.isDef(this.SEGMENT_WRITERS_[geometry.getType()])) {
     this.SEGMENT_WRITERS_[geometry.getType()].call(this, feature, geometry);
   }
-  this.handlePointerAtPixel_(this.lastPixel_, this.getMap());
+  var map = this.getMap();
+  if (!goog.isNull(map)) {
+    this.handlePointerAtPixel_(this.lastPixel_, map);
+  }
 };