From: Jason Stephenson <jstephenson@mvlc.org>
Date: Wed, 11 Dec 2013 15:05:18 +0000 (-0500)
Subject: Break out of focus() in cat/z3950.js if obj.active_services is undefined.
X-Git-Url: https://old-git.evergreen-ils.org/?a=commitdiff_plain;h=cf9a0d4d979a81a8f95954dfebddf034dbb8a95f;p=evergreen%2Fmasslnc.git

Break out of focus() in cat/z3950.js if obj.active_services is undefined.

Signed-off-by: Jason Stephenson <jstephenson@mvlc.org>
Signed-off-by: Ben Shum <bshum@biblio.org>
---

diff --git a/Open-ILS/xul/staff_client/server/cat/z3950.js b/Open-ILS/xul/staff_client/server/cat/z3950.js
index 07763b2f79..d140e13d1f 100644
--- a/Open-ILS/xul/staff_client/server/cat/z3950.js
+++ b/Open-ILS/xul/staff_client/server/cat/z3950.js
@@ -495,6 +495,7 @@ cat.z3950.prototype = {
     'focus' : function() {
         var obj = this;
         var focus_me; var or_focus_me;
+        if (!obj.active_services) return;
         for (var i = 0; i < obj.active_services.length; i++) {
             if (obj.creds.hosts[ obj.data.server_unadorned ] && obj.creds.hosts[ obj.data.server_unadorned ].services[ obj.active_services[i] ]) {
                 var x = obj.creds.hosts[ obj.data.server_unadorned ].services[ obj.active_services[i] ].default_attr;