empty check

mtanda · Jul 11, 2016 · 8800fc3 · 8800fc3
1 parent 6144fac
commit 8800fc3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/heatmap.js b/src/heatmap.js
@@ -66,7 +66,7 @@ angular.module('grafana.directives').directive('grafanaHeatmapEpoch', function($
       }
 
       function shouldAbortRender() {
-        if (!data) {
+        if (!data || _.isEmpty(data)) {
           return true;
         }