From 14161cf3355196eff1549ab11bb56fc3d79fc593 Mon Sep 17 00:00:00 2001
From: Cody Bennett <23324155+CodyJasonBennett@users.noreply.github.com>
Date: Mon, 3 Oct 2022 01:41:15 -0500
Subject: [PATCH 1/2] fix: call onUpdate for attached children prop update

---
 packages/fiber/src/core/utils.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/fiber/src/core/utils.ts b/packages/fiber/src/core/utils.ts
index c9c4810d44..af849172f8 100644
--- a/packages/fiber/src/core/utils.ts
+++ b/packages/fiber/src/core/utils.ts
@@ -352,7 +352,7 @@ export function applyProps(instance: Instance, data: InstanceProps | DiffSet) {
   }
 
   // Call the update lifecycle when it is being updated, but only when it is part of the scene
-  if (changes.length && instance.parent) updateInstance(instance)
+  if (changes.length && instance.__r3f.parent) updateInstance(instance)
 
   return instance
 }

From bf254b00e806ade5a672146b1d68b54e8df005f4 Mon Sep 17 00:00:00 2001
From: Cody Bennett <23324155+CodyJasonBennett@users.noreply.github.com>
Date: Mon, 3 Oct 2022 01:43:17 -0500
Subject: [PATCH 2/2] fix: safely check __r3f

---
 packages/fiber/src/core/utils.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/fiber/src/core/utils.ts b/packages/fiber/src/core/utils.ts
index af849172f8..fd9606e0da 100644
--- a/packages/fiber/src/core/utils.ts
+++ b/packages/fiber/src/core/utils.ts
@@ -352,7 +352,7 @@ export function applyProps(instance: Instance, data: InstanceProps | DiffSet) {
   }
 
   // Call the update lifecycle when it is being updated, but only when it is part of the scene
-  if (changes.length && instance.__r3f.parent) updateInstance(instance)
+  if (changes.length && instance.__r3f?.parent) updateInstance(instance)
 
   return instance
 }