fix init with empty widgetValues on mapWidget

sparna-git · Apr 25, 2024 · 566ceba · 566ceba
1 parent e624a5a
commit 566ceba
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/sparnatural/components/widgets/MapWidget.ts b/src/sparnatural/components/widgets/MapWidget.ts
@@ -143,7 +143,7 @@ export default class MapWidget extends AbstractWidget {
 
   #redrawSelection = () => {
 
-    if(this.widgetValues !== undefined) {
+    if ((this.widgetValues !== undefined) && (this.widgetValues.length > 0)) {
       let options = {
         color: "#3388ff",
         weight: 3,
@@ -207,7 +207,7 @@ export default class MapWidget extends AbstractWidget {
 
     this.#redrawSelection() ;
 
-    if(this.widgetValues !== undefined) {
+    if ((this.widgetValues !== undefined) && (this.widgetValues.length > 0)) {
 
       var layers = [];
       //layers = L.PM.Utils.findLayers(this.map)