From e9c31a16245897ffc3b57ed64000eb557a7e0cea Mon Sep 17 00:00:00 2001
From: Dannon <dannon.baker@gmail.com>
Date: Thu, 2 May 2019 10:18:02 -0400
Subject: [PATCH] use const instead of let

Co-Authored-By: martenson <marten@bx.psu.edu>
---
 client/galaxy/scripts/entry/panels/tool-panel.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/client/galaxy/scripts/entry/panels/tool-panel.js b/client/galaxy/scripts/entry/panels/tool-panel.js
index 3c0dbb1a699..0a617a1cc81 100644
--- a/client/galaxy/scripts/entry/panels/tool-panel.js
+++ b/client/galaxy/scripts/entry/panels/tool-panel.js
@@ -43,7 +43,7 @@ var ToolPanel = Backbone.View.extend({
             default_genome: config.default_genome,
             default_extension: config.default_extension
         });
-        let panel_buttons = [this.upload_button];
+        const panel_buttons = [this.upload_button];
 
         // add favorite filter button
         if (Galaxy.user && Galaxy.user.id){