map pins fix

@@ -483,14 +483,18 @@ import MapKit
                 } else {
                     logoImageView.load(link: currentMerchant._img_preview , placeholder: UIImage(), cache: URLCache())
                 }
+                
+                pinImageView.addSubview(logoImageView)
+                annotationView?.addSubview(pinImageView)
+                
+                return annotationView
+            } else {
+                return nil
             }
 
+        } else {
+            return nil
         }
-        
-        pinImageView.addSubview(logoImageView)
-        annotationView?.addSubview(pinImageView)
-        
-        return annotationView
     }
     
     public func mapView(_ mapView: MKMapView, didSelect view: MKAnnotationView) {