From dca3b6b81f618ca642f12a9414b4729804f9141d Mon Sep 17 00:00:00 2001
From: Roland Gruber <post@rolandgruber.de>
Date: Sun, 6 Nov 2005 10:28:14 +0000
Subject: [PATCH] fixed PHP notices

---
 lam/templates/tree/edit.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lam/templates/tree/edit.php b/lam/templates/tree/edit.php
index 49d8530e..7ac797ad 100644
--- a/lam/templates/tree/edit.php
+++ b/lam/templates/tree/edit.php
@@ -427,7 +427,7 @@ foreach( $attrs as $attr => $vals ) {
                 src="../../graphics/tree_info.png" /></a>
             <?php
 			$schema_object = get_schema_objectclass( $val);
-			if ($schema_object->type == 'structural') {
+			if (is_object($schema_object) && $schema_object->type == 'structural') {
 				echo "$val <small>(<acronym>" .
                         _('structural') . "</acronym>)</small><br />";
                 ?>