From dcc24aa1493671b3cd88f43dff2d8dff1c601e27 Mon Sep 17 00:00:00 2001
From: Willem Dantuma <willem.dantuma@dobs.nl>
Date: Mon, 19 Apr 2021 08:43:20 +0200
Subject: [PATCH] Fix setExtent

---
 .../common-map/src/fm-map/effects/map.effects.ts  | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/projects/common-map/src/fm-map/effects/map.effects.ts b/projects/common-map/src/fm-map/effects/map.effects.ts
index 01ca2bd..edf501e 100644
--- a/projects/common-map/src/fm-map/effects/map.effects.ts
+++ b/projects/common-map/src/fm-map/effects/map.effects.ts
@@ -154,14 +154,15 @@ export class MapEffects {
     @Effect()
     zoomToExtent2$: Observable<Action> = this.actions$.pipe(
       ofType(mapActions.SETFEATURES),
-      map((action: mapActions.SetFeatures) => {
+      switchMap((action: mapActions.SetFeatures) => {
         let extent = createEmpty();
-           if (extent) {
-            for (let f of action.features) {
-              extend(extent, (f as Feature).getGeometry().getExtent());
-            }
-          }        
-        return new mapActions.SetExtent(extent);
+        if (extent) {
+          for (let f of action.features) {
+            extend(extent, (f as Feature).getGeometry().getExtent());
+          }
+          if(action.features.length>0) return of(new mapActions.SetExtent(extent));
+        }        
+        return EMPTY;
       }));
 
   @Effect()