fix for #12, added an error message if height/width is not set.

chinmaymk · Jan 23, 2014 · 13f3f68 · 13f3f68
1 parent 9c1559c
commit 13f3f68
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diff --git a/dist/angular-charts.js b/dist/angular-charts.js
@@ -47,6 +47,9 @@ angular.module('angularCharts').directive('acChart', [
         };
       var totalWidth = element.width(), totalHeight = element.height();
       var data, series, points, height, width, chartContainer, legendContainer, chartType, isAnimate = true, defaultColors = config.colors;
+      if (totalHeight === 0 || totalWidth === 0) {
+        throw new Error('Please set height and width for the chart element');
+      }
       function init() {
         prepareData();
         setHeightWidth();