Merge branch 'master' into kberg-work

[dygraphs.git] / dygraph-gviz.js

diff --git a/dygraph-gviz.js b/dygraph-gviz.js
index 49feac5..d2d7a0d 100644 (file)
--- a/dygraph-gviz.js
+++ b/dygraph-gviz.js
@@ -17,7 +17,7 @@
  * - http://dygraphs.com/tests/annotation-gviz.html
  */
 
-/*jshint globalstrict: true */
+(function() {
 /*global Dygraph:false */
 "use strict";
 
@@ -73,10 +73,12 @@ Dygraph.GVizChart.prototype.getSelection = function() {
 
   if (row < 0) return selection;
 
-  var datasets = this.date_graph.layout_.datasets;
-  for (var setIdx = 0; setIdx < datasets.length; ++setIdx) {
+  var points = this.date_graph.layout_.points;
+  for (var setIdx = 0; setIdx < points.length; ++setIdx) {
     selection.push({row: row, column: setIdx + 1});
   }
 
   return selection;
 };
+
+})();