From 5577e4c1bc32317b0f550c5abaea9b41b1ddfa3e Mon Sep 17 00:00:00 2001
From: anatawa12 <anatawa12@icloud.com>
Date: Tue, 6 Jun 2023 23:40:46 +0900
Subject: [PATCH] fix: ArgumentException with components with missing script
 (#327)

---
 .../Editor/OptimizationPasses/GCGameObjectsPass.cs            | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Packages/nadena.dev.modular-avatar/Editor/OptimizationPasses/GCGameObjectsPass.cs b/Packages/nadena.dev.modular-avatar/Editor/OptimizationPasses/GCGameObjectsPass.cs
index d5d18f08..61e4d1aa 100644
--- a/Packages/nadena.dev.modular-avatar/Editor/OptimizationPasses/GCGameObjectsPass.cs
+++ b/Packages/nadena.dev.modular-avatar/Editor/OptimizationPasses/GCGameObjectsPass.cs
@@ -50,6 +50,8 @@ namespace nadena.dev.modular_avatar.core.editor
             {
                 foreach (var component in obj.GetComponents<Component>())
                 {
+                    // component is null if script is missing
+                    if (!component) continue;
                     switch (component)
                     {
                         case Transform t: break;
@@ -184,4 +186,4 @@ namespace nadena.dev.modular_avatar.core.editor
             }
         }
     }
-}
\ No newline at end of file
+}