Add variable declarations for most all graphs and charts.

[dygraphs.git] / tests / unboxed-spark.html

diff --git a/tests/unboxed-spark.html b/tests/unboxed-spark.html
index cb24df5..dcbaafe 100644 (file)
--- a/tests/unboxed-spark.html
+++ b/tests/unboxed-spark.html
@@ -54,7 +54,7 @@
     </p>
 
     <script type="text/javascript">
-      new Dygraph(
+      var g2 = new Dygraph(
             document.getElementById("div_spark"),
             data, {
               drawXAxis: false,