From 7e2708c2b25db004aecd3ae7e1af722249816e37 Mon Sep 17 00:00:00 2001
From: hpinkos <pinkos.hannah@gmail.com>
Date: Thu, 28 Sep 2017 12:53:13 -0400
Subject: [PATCH 1/2] Update ForEach and addDefaults

---
 Source/ThirdParty/GltfPipeline/ForEach.js     |  4 ++--
 Source/ThirdParty/GltfPipeline/addDefaults.js | 10 ++--------
 2 files changed, 4 insertions(+), 10 deletions(-)

diff --git a/Source/ThirdParty/GltfPipeline/ForEach.js b/Source/ThirdParty/GltfPipeline/ForEach.js
index 814af92e5e7b..483fc1d15391 100644
--- a/Source/ThirdParty/GltfPipeline/ForEach.js
+++ b/Source/ThirdParty/GltfPipeline/ForEach.js
@@ -6,9 +6,8 @@ define([
 
     /**
      * Contains traversal functions for processing elements of the glTF hierarchy.
-     * @constructor
      */
-    function ForEach() {}
+    var ForEach = {};
 
     ForEach.object = function(arrayOfObjects, handler) {
         if (defined(arrayOfObjects)) {
@@ -211,5 +210,6 @@ define([
     ForEach.texture = function(gltf, handler) {
         ForEach.topLevel(gltf, 'textures', handler);
     };
+    
     return ForEach;
 });
diff --git a/Source/ThirdParty/GltfPipeline/addDefaults.js b/Source/ThirdParty/GltfPipeline/addDefaults.js
index edb4f5d80ef9..a7a7228ee23e 100644
--- a/Source/ThirdParty/GltfPipeline/addDefaults.js
+++ b/Source/ThirdParty/GltfPipeline/addDefaults.js
@@ -384,14 +384,8 @@ define([
     }
 
     function selectDefaultScene(gltf) {
-        var scenes = gltf.scenes;
-
-        if (!defined(gltf.scene)) {
-            var scenesLength = scenes.length;
-            for (var sceneId = 0; sceneId < scenesLength; sceneId++) {
-                gltf.scene = sceneId;
-                break;
-            }
+        if (defined(gltf.scenes) && !defined(gltf.scene)) {
+            gltf.scene = 0;
         }
     }
 

From 63f20527787acf45c3291a5727cf3a638f3a0251 Mon Sep 17 00:00:00 2001
From: hpinkos <pinkos.hannah@gmail.com>
Date: Thu, 28 Sep 2017 13:01:35 -0400
Subject: [PATCH 2/2] whitespace

---
 Source/ThirdParty/GltfPipeline/ForEach.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Source/ThirdParty/GltfPipeline/ForEach.js b/Source/ThirdParty/GltfPipeline/ForEach.js
index 483fc1d15391..7c20fc07e679 100644
--- a/Source/ThirdParty/GltfPipeline/ForEach.js
+++ b/Source/ThirdParty/GltfPipeline/ForEach.js
@@ -210,6 +210,6 @@ define([
     ForEach.texture = function(gltf, handler) {
         ForEach.topLevel(gltf, 'textures', handler);
     };
-    
+
     return ForEach;
 });