From 87da1e775fcf4855a42703c541bfabc9fd4d25f5 Mon Sep 17 00:00:00 2001
From: snowapril <sinjihng@naver.com>
Date: Tue, 30 Mar 2021 00:16:04 +0900
Subject: [PATCH] Delete unused variable initialization code

Line 4536 in tinygltf.h file, there is unused variable initialization code like below.
```c++
    const auto pBuffer = pAttribute->buffer();
```

gcc compiler complain about that unused variable.

I found there is no side-effect in  `pAttribute->buffer()` call and also pBuffer variable is never used. Therefore I delete that line entirely.
---
 tiny_gltf.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/tiny_gltf.h b/tiny_gltf.h
index c255c38..15d738c 100644
--- a/tiny_gltf.h
+++ b/tiny_gltf.h
@@ -4533,7 +4533,6 @@ static bool ParseDracoExtension(Primitive *primitive, Model *model,
 
     int dracoAttributeIndex = attribute.second.Get<int>();
     const auto pAttribute = mesh->GetAttributeByUniqueId(dracoAttributeIndex);
-    const auto pBuffer = pAttribute->buffer();
     const auto componentType =
         model->accessors[primitiveAttribute->second].componentType;