From: erickson <erickson@dcc99617-32d9-48b4-a31d-7c20da2025e4>
Date: Thu, 24 Aug 2006 18:42:13 +0000 (+0000)
Subject: added selector access sanity check
X-Git-Url: https://old-git.evergreen-ils.org/?a=commitdiff_plain;h=754d93fa9831a9dcecbeaf4c07367b3526e6e245;p=evergreen%2Fpines.git

added selector access sanity check


git-svn-id: svn://svn.open-ils.org/ILS/trunk@5662 dcc99617-32d9-48b4-a31d-7c20da2025e4
---

diff --git a/Open-ILS/web/opac/common/js/utils.js b/Open-ILS/web/opac/common/js/utils.js
index 7f1976f83b..6f8fb3b4c0 100644
--- a/Open-ILS/web/opac/common/js/utils.js
+++ b/Open-ILS/web/opac/common/js/utils.js
@@ -199,6 +199,7 @@ function setSelectorRegex( sel, regex ) {
 
 function getSelectorVal( sel ) {
 	if(!sel) return null;
+	if( sel.selectedIndex < 0 ) return null;
 	var o = sel.options[sel.selectedIndex];
 	var v = o.value; 
 	if(v == null) v = o.innerHTML;