From: pines <pines@dcc99617-32d9-48b4-a31d-7c20da2025e4>
Date: Sat, 30 Sep 2006 10:53:50 +0000 (+0000)
Subject: substitute blanks for undefined
X-Git-Url: https://old-git.evergreen-ils.org/?a=commitdiff_plain;h=6a9d1a6b7b12cb0db18dbe8ae81467cd7b0351b4;p=Evergreen.git

substitute blanks for undefined


git-svn-id: svn://svn.open-ils.org/ILS/trunk@6294 dcc99617-32d9-48b4-a31d-7c20da2025e4
---

diff --git a/Open-ILS/xul/staff_client/chrome/content/util/list.js b/Open-ILS/xul/staff_client/chrome/content/util/list.js
index b34c13bfb0..476ca74dae 100644
--- a/Open-ILS/xul/staff_client/chrome/content/util/list.js
+++ b/Open-ILS/xul/staff_client/chrome/content/util/list.js
@@ -669,7 +669,7 @@ util.list.prototype = {
 					label = this.map_row_to_column(params.row,this.columns[i]);
 	
 				}
-				treecell.setAttribute('label',label);
+				treecell.setAttribute('label',label ? label : '');
 				treerow.appendChild( treecell );
 				s += ('treecell = ' + treecell + ' with label = ' + label + '\n');
 			}
@@ -688,7 +688,7 @@ util.list.prototype = {
 			}
 			for (var i = 0; i < labels.length; i++) {
 				var treecell = document.createElement('treecell');
-				treecell.setAttribute('label',labels[i]);
+				treecell.setAttribute('label',labels[i] ? labels[i] : '');
 				treerow.appendChild( treecell );
 				s += ('treecell = ' + treecell + ' with label = ' + labels[i] + '\n');
 			}