reset to empty array instead of deleting

elastic · Apr 13, 2020 · 4e04bff · 4e04bff
1 parent 02b6c93
commit 4e04bff
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/x-pack/plugins/maps/public/reducers/map.js b/x-pack/plugins/maps/public/reducers/map.js
@@ -86,7 +86,7 @@ const updateLayerSourceDescriptorProp = (state, layerId, propName, value, newLay
   };
   if (newLayerType && newLayerType !== layerList[layerIdx].type) {
     // clear out data requests for previous layer type
-    delete updatedLayer.__dataRequests;
+    updatedLayer.__dataRequests = [];
     updatedLayer.type = newLayerType;
   }
   const updatedList = [