Add default value

6 years ago · 9200018e6a
1 changed files with 1 additions and 1 deletions
--- a/ui-ngx/src/app/modules/home/components/widget/lib/maps/maps-utils.ts
+++ b/ui-ngx/src/app/modules/home/components/widget/lib/maps/maps-utils.ts
@ -152,7 +152,7 @@ function parseTemplate(template: string, data: { $datasource?: Datasource, [key:
        }
      }

-      const value = data[label];
+      const value = data[label] || '';
      let textValue: string;
      if (isNumber(value)) {
        textValue = padValue(value, valDec);