diff --git a/src/DragAndDrop.js b/src/DragAndDrop.js
index 80f86c4e..7579a492 100644
--- a/src/DragAndDrop.js
+++ b/src/DragAndDrop.js
@@ -95,11 +95,14 @@
     Kinetic.Node.prototype._setDragPosition = function(evt) {
         var dd = Kinetic.DD,
             pos = this.getStage().getPointerPosition(),
-            dbf = this.getDragBoundFunc(),
-            newNodePos = {
-                x: pos.x - dd.offset.x,
-                y: pos.y - dd.offset.y
-            };
+            dbf = this.getDragBoundFunc();
+        if (!pos) {
+            return;
+        }
+        var newNodePos = {
+            x: pos.x - dd.offset.x,
+            y: pos.y - dd.offset.y
+        };
 
         if(dbf !== undefined) {
             newNodePos = dbf.call(this, newNodePos, evt);