From 850bd421490433d8bc832ecb3ba684dcf5aea92a Mon Sep 17 00:00:00 2001
From: ansuz <ansuz@transitiontech.ca>
Date: Thu, 29 Dec 2016 17:05:28 +0100
Subject: [PATCH] don't try to display things that don't exist

---
 www/file/main.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/www/file/main.js b/www/file/main.js
index a9f9b189d..c4df0e317 100644
--- a/www/file/main.js
+++ b/www/file/main.js
@@ -1188,6 +1188,9 @@ define([
         var createTree = function ($container, path) {
             var root = filesOp.findElement(files, path);
 
+            // don't try to display what doesn't exist
+            if (!root) { return; }
+
             // Display the root element in the tree
             var displayingRoot = filesOp.comparePath([ROOT], path);
             if (displayingRoot) {