Again fix

magic21nrw · Oct 28, 2020 · 86766df · 86766df
1 parent f72dced
commit 86766df
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/MMM-COVID19-AMPEL.js b/MMM-COVID19-AMPEL.js
@@ -54,7 +54,7 @@ Module.register("MMM-COVID19-AMPEL", {
 
   getDom: function () {
     var wrapper = document.createElement("table")
-
+    if (this.globalIncidents === null || this.globalIncidents === undefined) return wrapper
     if (Object.entries(this.globalIncidents).length === 0) return wrapper
 
     var globalStats = this.globalIncidents