Add variable declarations for most all graphs and charts.

[dygraphs.git] / tests / independent-series.html

diff --git a/tests/independent-series.html b/tests/independent-series.html
index d0ac975..7e58976 100644 (file)
--- a/tests/independent-series.html
+++ b/tests/independent-series.html
@@ -83,7 +83,7 @@
     </tr></table>
 
     <script type="text/javascript">
-    new Dygraph(
+    var g1 = new Dygraph(
       document.getElementById("graph"),
       [
         [1, null, 3],