From 8bb600f6ae74bfab893068c59e4ae88cc27abd5a Mon Sep 17 00:00:00 2001
From: Jimmy Sullivan <james@scelos.com>
Date: Wed, 19 Oct 2022 11:35:08 -0400
Subject: [PATCH] Update viewer.js

Change removing buttons, to renaming it buttonGroup
---
 src/viewer.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/viewer.js b/src/viewer.js
index a4dc274f..54a3f2ba 100644
--- a/src/viewer.js
+++ b/src/viewer.js
@@ -180,6 +180,9 @@ $.Viewer = function( options ) {
         //UI image resources
         //TODO: rename navImages to uiImages
         navImages:      null,
+        
+        //interface button controls
+        buttonGroup:        null,
 
         //TODO: this is defunct so safely remove it
         profiler:       null