From a17e992687d7e06ff4e2f04d28f5a3ababedfeff Mon Sep 17 00:00:00 2001
From: Étienne Loks <etienne.loks@peacefrogs.net>
Date: Wed, 4 Sep 2013 17:11:07 +0200
Subject: Define default empty function for get_next_table_id and
 get_previous_table_id (refs #1374)

---
 ishtar_common/static/js/ishtar.js | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'ishtar_common/static/js')

diff --git a/ishtar_common/static/js/ishtar.js b/ishtar_common/static/js/ishtar.js
index 72da8fdda..abd4f6733 100644
--- a/ishtar_common/static/js/ishtar.js
+++ b/ishtar_common/static/js/ishtar.js
@@ -23,6 +23,10 @@ beforeSend: function(xhr, settings) {
     }
 }});
 
+/* default function to prevent undefined */
+function get_next_table_id(){}
+function get_previous_table_id(){}
+
 $(document).ready(function(){
     $("#main_menu > ul > li > ul").hide();
     $("#main_menu ul ul .selected").parents().show();
-- 
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