From 726a61ac65e4d504aba328c41cdc76ef65210222 Mon Sep 17 00:00:00 2001
From: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Date: Mon, 13 Aug 2018 15:17:31 -0300
Subject: [PATCH] Bug 13618: (follow-up) Escape HTML chars in holds.js

For biblio level holds we got:
TypeError: oObj.itemcallnumber is undefined

Signed-off-by: Owen Leonard <oleonard@myacpl.org>

Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
---
 koha-tmpl/intranet-tmpl/prog/js/holds.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/koha-tmpl/intranet-tmpl/prog/js/holds.js b/koha-tmpl/intranet-tmpl/prog/js/holds.js
index feafe5ca2d..c6bc3e5d0f 100644
--- a/koha-tmpl/intranet-tmpl/prog/js/holds.js
+++ b/koha-tmpl/intranet-tmpl/prog/js/holds.js
@@ -47,7 +47,7 @@ $(document).ready(function() {
                     },
                     {
                         "mDataProp": function( oObj ) {
-                            return oObj.itemcallnumber.escapeHtml() || "";
+                            return oObj.itemcallnumber && oObj.itemcallnumber.escapeHtml() || "";
                         }
                     },
                     {
-- 
2.20.1