From 420a8dfb2245d78d82f5a75405d6cb7d29936704 Mon Sep 17 00:00:00 2001
From: Romain <contact@spielmannromain.fr>
Date: Wed, 10 Jun 2020 17:20:52 +0200
Subject: [PATCH] Update ClusteredMapView.js

Fix for 'region' undefined in '_onRegionChangeComplete'
---
 lib/ClusteredMapView.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/ClusteredMapView.js b/lib/ClusteredMapView.js
index 2f250e9..d27f288 100644
--- a/lib/ClusteredMapView.js
+++ b/lib/ClusteredMapView.js
@@ -125,7 +125,7 @@ const ClusteredMapView = forwardRef(
     }, [isSpiderfier, markers]);
 
     const _onRegionChangeComplete = (region) => {
-      if (superCluster) {
+      if (superCluster && region) {
         const bBox = calculateBBox(region);
         const zoom = returnMapZoom(region, bBox, minZoom);
         const markers = superCluster.getClusters(bBox, zoom);