From 4d7c34616d68e9045944ed2c03e05db4ac94f9cc Mon Sep 17 00:00:00 2001
From: David Koes <dkoes@pitt.edu>
Date: Wed, 28 Feb 2024 10:53:58 -0500
Subject: [PATCH] var -> let

---
 src/GLModel.ts             | 2 ++
 src/WebGL/core/Geometry.ts | 4 ++--
 viewer.html                | 2 +-
 3 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/GLModel.ts b/src/GLModel.ts
index fba0e10fe..f1c9ffb54 100644
--- a/src/GLModel.ts
+++ b/src/GLModel.ts
@@ -268,6 +268,7 @@ export class GLModel {
         }
         return bestv;
     };
+    
 
     //from atom, return a normalized vector v that is orthogonal and along which
     //it is appropraite to draw multiple bonds
@@ -280,6 +281,7 @@ export class GLModel {
         var v = null;
         dir.sub(p1);
 
+
         if (atom.bonds.length === 1) {
             if (atom2.bonds.length === 1) {
                 v = dir.clone();
diff --git a/src/WebGL/core/Geometry.ts b/src/WebGL/core/Geometry.ts
index ed69bfbd1..c29039c1e 100644
--- a/src/WebGL/core/Geometry.ts
+++ b/src/WebGL/core/Geometry.ts
@@ -227,7 +227,7 @@ export class GeometryGroup {
 
       ret += indent + " coordIndex [\n";
       if(material.wireframe && this.faceArray) {
-        for (var i = 0; i < this.faceidx; i += 3) {
+        for (let i = 0; i < this.faceidx; i += 3) {
           x = this.faceArray?.[i];
           y = this.faceArray?.[i + 1];
           z = this.faceArray?.[i + 2];
@@ -293,7 +293,7 @@ export class GeometryGroup {
 
       //faces
       ret += indent + " coordIndex [\n";
-      for (var i = 0; i < this.faceidx; i += 3) {
+      for (let i = 0; i < this.faceidx; i += 3) {
         x = this.faceArray?.[i];
         y = this.faceArray?.[i + 1];
         z = this.faceArray?.[i + 2];
diff --git a/viewer.html b/viewer.html
index 0ae9a2994..0e727dff0 100644
--- a/viewer.html
+++ b/viewer.html
@@ -107,4 +107,4 @@ <h3>Selections</h3>
     <div id='gldiv' style="width: 100%; height: 100vh;"></div>
 </body>
 
-</html>
\ No newline at end of file
+</html>