issue #23965: try to render chart with no data

diff --git a/lib/enyo-x/source/widgets/chart.js b/lib/enyo-x/source/widgets/chart.js
index 2869a13..f5999fc 100644 (file)
--- a/lib/enyo-x/source/widgets/chart.js
+++ b/lib/enyo-x/source/widgets/chart.js
@@ -247,7 +247,6 @@ trailing:true, white:true*/
       var that = this;
 
       if (!this.getValue() ||
-          !this.getValue().length ||
           !this.getFilterAttr() ||
           this.getGroupByAttr() === undefined ||
           this.getGroupByAttr() === null) {