From 554909a156486434a15bfcd6c3b1206e9686d55c Mon Sep 17 00:00:00 2001
From: Jeff Nusz <jeff@custom-logic.com>
Date: Tue, 24 Jan 2017 16:54:03 -0800
Subject: [PATCH] check if texCoords defined before looping through all
 coordinates

---
 javascript/example/DRACOLoader.js | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/javascript/example/DRACOLoader.js b/javascript/example/DRACOLoader.js
index 0cbbbe3..0f0a0b9 100644
--- a/javascript/example/DRACOLoader.js
+++ b/javascript/example/DRACOLoader.js
@@ -175,14 +175,14 @@ THREE.DRACOLoader.prototype = {
             }
         }
 
-        for (let i = 0; i < numTextureCoordinates; i += 2) {
-            // Add texture coordinates.
-            if (texCoordAttId != -1) {
-              geometryBuffer.uvs.push(
-                  textCoordAttributeData.GetValue(i),
-                  textCoordAttributeData.GetValue(i + 1));
-            }
+        // Add texture coordinates.
+        if (texCoordAttId != -1) {
+          for (let i = 0; i < numTextureCoordinates; i += 2) {
+            geometryBuffer.uvs.push(
+                textCoordAttributeData.GetValue(i),
+                textCoordAttributeData.GetValue(i + 1));
           }
+        }
 
         DracoModule.destroy(posAttributeData);
         if (colorAttId != -1)