handle nil values in dashbaord trend data

ManageIQ · Dec 4, 2017 · fdd97c5 · fdd97c5
1 parent e4e87c6
commit fdd97c5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/app/services/container_service_mixin.rb b/app/services/container_service_mixin.rb
@@ -70,7 +70,7 @@ def trend_data(trend)
     if trend.any?
       {
         :xData => trend.keys,
-        :yData => trend.values.map(&:round)
+        :yData => trend.values.map{ |value| (value || 0 ).round}
       }
     end
   end