From f695fc76497af669b1063a437ece740296bae4b1 Mon Sep 17 00:00:00 2001
From: "Jehan-Guillaume (ioguix) de Rorthais" <jgdr@dalibo.com>
Date: Mon, 6 Sep 2010 18:49:40 +0200
Subject: [PATCH] Fix bug #2969594 "Click on tree element without action causes
 javascript error"

---
 xloadtree/xtree2.js | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/xloadtree/xtree2.js b/xloadtree/xtree2.js
index cc45ba9e..6218d785 100644
--- a/xloadtree/xtree2.js
+++ b/xloadtree/xtree2.js
@@ -803,8 +803,13 @@ _p.getLabelHtml = function () {
 	var target = this.getTarget();
 	var link = this._getHref();
 
-	if (link == '#')
-		return this.getHtml();
+	if (link == '#') {
+		return "<span class=\"webfx-tree-item-label\" tabindex=\"-1\"" +
+			(toolTip ? " title=\"" + webFXTreeHandler.textToHtml(toolTip) + "\"" : "") +
+			" onfocus=\"webFXTreeHandler.handleEvent(event)\"" +
+			" onblur=\"webFXTreeHandler.handleEvent(event)\">" +
+			this.getHtml() + "</span>";
+	}
 
 	return "<a href=\"" + webFXTreeHandler.textToHtml(link) +
 		"\" class=\"webfx-tree-item-label\" tabindex=\"-1\"" +
-- 
2.39.5