From 679afe62fc2b95bf9f3834feb6586964939f346c Mon Sep 17 00:00:00 2001
From: kevin_fourie <kevin_fourie@c91229c3-7414-0410-bfa2-8a42b809f60b>
Date: Fri, 2 Mar 2007 20:04:25 +0000
Subject: [PATCH] KTC-20 "Fatal error on dashboard after deleting the target folder of a quick link and then navigating back to the dashboard" Fixed.

---
 lib/permissions/permissionutil.inc.php | 3 +++
 1 file changed, 3 insertions(+), 0 deletions(-)

diff --git a/lib/permissions/permissionutil.inc.php b/lib/permissions/permissionutil.inc.php
index 431c599..3ef6b77 100644
--- a/lib/permissions/permissionutil.inc.php
+++ b/lib/permissions/permissionutil.inc.php
@@ -399,6 +399,9 @@ class KTPermissionUtil {
         if (PEAR::isError($oPermission)) {
             return false;
         }
+        if (PEAR::isError($oFolderOrDocument) || $oFolderOrDocument == null) {
+            return false;
+        }
         $oPL = KTPermissionLookup::get($oFolderOrDocument->getPermissionLookupID());
         $oPLA = KTPermissionLookupAssignment::getByPermissionAndLookup($oPermission, $oPL);
         if (PEAR::isError($oPLA)) {
--
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