Unreviewed race condition fix. Exit early when xScale or yScale is not defined.

[WebKit-https.git] / Websites / perf.webkit.org / public / v2 / interactive-chart.js

diff --git a/Websites/perf.webkit.org/public/v2/interactive-chart.js b/Websites/perf.webkit.org/public/v2/interactive-chart.js
index d06d593cf322bdf0adc5bb88d808ba4cb6d9e6f0..9a04540a865b78e0b8517f566206ef8242cae400 100644 (file)
--- a/Websites/perf.webkit.org/public/v2/interactive-chart.js
+++ b/Websites/perf.webkit.org/public/v2/interactive-chart.js
@@ -645,6 +645,8 @@ App.InteractiveChartComponent = Ember.Component.extend({
 
         var xScale = this._x;
         var yScale = this._y;
+        if (!xScale || !yScale)
+            return;
 
         // Expand the width of each range as needed and sort ranges by the left-edge of ranges.
         var minWidth = 3;