From: erickson <erickson@dcc99617-32d9-48b4-a31d-7c20da2025e4>
Date: Thu, 17 Aug 2006 16:01:10 +0000 (+0000)
Subject: added sanity check to node removal
X-Git-Url: https://old-git.evergreen-ils.org/?a=commitdiff_plain;h=0ed77ef0fd615db895109866df074f727e40ec6b;p=evergreen%2Fpines.git

added sanity check to node removal


git-svn-id: svn://svn.open-ils.org/ILS/trunk@5560 dcc99617-32d9-48b4-a31d-7c20da2025e4
---

diff --git a/Open-ILS/web/opac/skin/default/js/myopac.js b/Open-ILS/web/opac/skin/default/js/myopac.js
index a5677c1a91..8296c56b68 100644
--- a/Open-ILS/web/opac/skin/default/js/myopac.js
+++ b/Open-ILS/web/opac/skin/default/js/myopac.js
@@ -734,7 +734,8 @@ function _myOPACSummaryShowUer(r) {
 function myopacDrawNotes(r) {
 	var notes = r.getResultObject();
 	var tbody = $('myopac.notes.tbody');
-	notesTemplate = tbody.removeChild($('myopac.notes.tr'));
+	if(!notesTemplate)
+		notesTemplate = tbody.removeChild($('myopac.notes.tr'));
 
 	iterate(notes, 
 		function(note) {