From 5052dfbf3735ff07319b7bd7108ae9448b0c2840 Mon Sep 17 00:00:00 2001
From: Mauricio Robayo <rfmajo@gmail.com>
Date: Mon, 1 Apr 2024 15:13:52 -0500
Subject: [PATCH] fix: map controls crashing when invalid key is provided
 (#290)

---
 src/components/map-control.tsx | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/components/map-control.tsx b/src/components/map-control.tsx
index 105aee7..3a20f76 100644
--- a/src/components/map-control.tsx
+++ b/src/components/map-control.tsx
@@ -58,7 +58,11 @@ export const MapControl = ({children, position}: MapControlProps) => {
     controls.push(controlContainer);
 
     return () => {
-      const index = controls.getArray().indexOf(controlContainer);
+      const controlsArray = controls.getArray();
+      // controlsArray could be undefined if the map is in an undefined state (e.g. invalid API-key, see #276
+      if (!controlsArray) return;
+
+      const index = controlsArray.indexOf(controlContainer);
       controls.removeAt(index);
     };
   }, [controlContainer, map, position]);