From 2ef52afe1e227e337b9ac64df7717c3bc2fd6f17 Mon Sep 17 00:00:00 2001
From: Perfare <hjyqwert@126.com>
Date: Fri, 12 Nov 2021 09:30:12 +0800
Subject: [PATCH] Fixed #835

---
 AssetStudioUtility/ModelConverter.cs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/AssetStudioUtility/ModelConverter.cs b/AssetStudioUtility/ModelConverter.cs
index e610a81..ec1f168 100644
--- a/AssetStudioUtility/ModelConverter.cs
+++ b/AssetStudioUtility/ModelConverter.cs
@@ -164,7 +164,10 @@ namespace AssetStudio
                 {
                     if (animation.TryGet(out var animationClip))
                     {
-                        boundAnimationPathDic.Add(animationClip, GetTransformPath(m_Transform));
+                        if (!boundAnimationPathDic.ContainsKey(animationClip))
+                        {
+                            boundAnimationPathDic.Add(animationClip, GetTransformPath(m_Transform));
+                        }
                         animationClipHashSet.Add(animationClip);
                     }
                 }