From 594ed63f2a886c5d372a67d1c45410c15575fb91 Mon Sep 17 00:00:00 2001
From: orbiter <mc@yacy.net>
Date: Sat, 16 Feb 2013 20:33:27 +0100
Subject: [PATCH] fixed interactive search which caused an error if pubDate is
 not present in a search result

---
 htroot/js/yacyinteractive.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/htroot/js/yacyinteractive.js b/htroot/js/yacyinteractive.js
index fa75b484fe..2f8b0a5ce9 100644
--- a/htroot/js/yacyinteractive.js
+++ b/htroot/js/yacyinteractive.js
@@ -204,6 +204,7 @@ function resultLine(type, item, linenumber) {
   if (title == "") title = path;
   if (title.length >= 60) title = title.substring(0, 28) + "..." + title.substring(title.length - 29);
   pd = item.pubDate;
+  if (pd == undefined) pd = "";
   if (pd.substring(pd.length - 6) == " +0000") pd = pd.substring(0, pd.length - 6);
   if (pd.substring(pd.length - 9) == " 00:00:00") pd = pd.substring(0, pd.length - 9);
   if (pd.substring(pd.length - 5) == " 2010") pd = pd.substring(0, pd.length - 5);