From 7ddfe918c6d779a31b845e2e3f2d8055d1384402 Mon Sep 17 00:00:00 2001
From: Jacek <jacek@8i.com>
Date: Mon, 6 Jan 2020 14:36:57 -0600
Subject: [PATCH] Reserve space for animation samplers in serialization

---
 tiny_gltf.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tiny_gltf.h b/tiny_gltf.h
index e2bd4a6..9405656 100644
--- a/tiny_gltf.h
+++ b/tiny_gltf.h
@@ -6074,6 +6074,7 @@ static void SerializeGltfAnimation(Animation &animation, json &o) {
 
   {
     json samplers;
+    JsonReserveArray(samplers, animation.samplers.size());
     for (unsigned int i = 0; i < animation.samplers.size(); ++i) {
       json sampler;
       AnimationSampler gltfSampler = animation.samplers[i];