Add variable declarations for most all graphs and charts.

[dygraphs.git] / tests / draw-points.html

diff --git a/tests/draw-points.html b/tests/draw-points.html
index 3d66cb9..6ab0a2d 100644 (file)
--- a/tests/draw-points.html
+++ b/tests/draw-points.html
@@ -20,7 +20,7 @@
     <div id="g2" style="width:600px; height:300px;"></div>
 
     <script type="text/javascript">
-      new Dygraph(
+      var g1 = new Dygraph(
           document.getElementById("g"),
           NoisyData, {
             rollPeriod: 7,
@@ -29,7 +29,7 @@
           }
         );
 
-      new Dygraph(
+      var g2 = new Dygraph(
           document.getElementById("g2"),
           NoisyData, {
             rollPeriod: 7,