From da0e31fa5431269a49821dd761eaf98a2a6b36d9 Mon Sep 17 00:00:00 2001
From: ansuz <ansuz@transitiontech.ca>
Date: Tue, 12 Sep 2017 11:20:50 +0200
Subject: [PATCH] guard against possible type errors

---
 www/common/userObject.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/www/common/userObject.js b/www/common/userObject.js
index 504addb15..dc3b9652f 100644
--- a/www/common/userObject.js
+++ b/www/common/userObject.js
@@ -657,7 +657,9 @@ define([
             var fData = files[FILES_DATA];
             getFiles([FILES_DATA]).forEach(function (id) {
                 if (filesList.indexOf(id) === -1) {
-                    removePadAttribute(fData[id].href);
+                    if (fData[id] && fData[id].href) {
+                        removePadAttribute(fData[id].href);
+                    }
                     spliceFileData(id);
                 }
             });