From 3693c1d7f321d94901d2adcb524f4af9c11f11b4 Mon Sep 17 00:00:00 2001
From: Val Erastov <xibyte@gmail.com>
Date: Wed, 23 Nov 2016 21:38:23 -0800
Subject: [PATCH] clean up unused variables

---
 web/app/3d/stl/stl-binary-reader.js | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/web/app/3d/stl/stl-binary-reader.js b/web/app/3d/stl/stl-binary-reader.js
index c7546c7d..14c78e37 100644
--- a/web/app/3d/stl/stl-binary-reader.js
+++ b/web/app/3d/stl/stl-binary-reader.js
@@ -15,12 +15,7 @@ export function parse(dataView) {
   let triangleCount = dataView.getUint32(off, true);
   off += 4;
 
-  let cells = [];
-  let positions = [];
-  let faceNormals = [];
-
   for (let i = 0; i < triangleCount; i++) {
-    let cell = [];
     let normal = readVector(dataView, off);
     off += 12; // 3 floats