Merge pull request #725 from timeu/patch-2

Bugfix: Import missing dygraph-utils.js

diff --git a/src/iframe-tarp.js b/src/iframe-tarp.js
index b6c3de1..42100c6 100644 (file)
--- a/src/iframe-tarp.js
+++ b/src/iframe-tarp.js
@@ -23,6 +23,8 @@
  *
  * @constructor
  */
+import * as utils from './dygraph-utils';
+
 function IFrameTarp() {
   /** @type {Array.<!HTMLDivElement>} */
   this.tarps = [];