From f9afd4bac9821e68e433168d5262fea7cb220052 Mon Sep 17 00:00:00 2001
From: Sebastian Holstein <mail@sebastian-holstein.de>
Date: Mon, 24 Sep 2018 20:06:36 +0200
Subject: [PATCH] fix(Map): fitBounds values that are undefined/null

fixes #1505
fixes #1504
---
 packages/core/directives/map.ts | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/packages/core/directives/map.ts b/packages/core/directives/map.ts
index ac1454abf..9b805f8d3 100644
--- a/packages/core/directives/map.ts
+++ b/packages/core/directives/map.ts
@@ -475,14 +475,11 @@ export class AgmMap implements OnChanges, OnInit, OnDestroy {
   }
 
   protected _updateBounds(bounds: LatLngBounds|LatLngBoundsLiteral) {
-    if (this._isLatLngBoundsLiteral(bounds)) {
+    if (this._isLatLngBoundsLiteral(bounds) && google && google.maps) {
       const newBounds = <LatLngBounds>google.maps.LatLngBounds();
       newBounds.union(bounds);
       bounds = newBounds;
     }
-    if (bounds.isEmpty()) {
-      return;
-    }
     if (this.usePanning) {
       this._mapsWrapper.panToBounds(bounds);
       return;
@@ -491,7 +488,7 @@ export class AgmMap implements OnChanges, OnInit, OnDestroy {
   }
 
   private _isLatLngBoundsLiteral(bounds: LatLngBounds|LatLngBoundsLiteral): bounds is LatLngBoundsLiteral {
-    return (<any>bounds).extend === undefined;
+    return bounds != null && (<any>bounds).extend === undefined;
   }
 
   private _handleMapCenterChange() {