From e2f9d38a97f9fd669abe7786328eafa67c8e8c1f Mon Sep 17 00:00:00 2001
From: vargenau <vargenau@96ab9672-09ca-45d6-a79d-3d69d39ca109>
Date: Fri, 28 Sep 2012 13:36:20 +0000
Subject: [PATCH] Fix error on undefined project var

git-svn-id: svn://svn.code.sf.net/p/phpwiki/code/trunk@8293 96ab9672-09ca-45d6-a79d-3d69d39ca109
---
 view.php | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/view.php b/view.php
index 9957bce91..fc206647c 100644
--- a/view.php
+++ b/view.php
@@ -48,7 +48,15 @@ require_once $gfcommon.'include/pre.php';
 
 $sysdebug_enable = false;
 
-if (!$group_id || !$project) {
+if (isset($group_id) && $group_id) {
+    if (! isset($project) || ! $project) {
+        $project = group_get_object($group_id);
+    }
+} elseif(isset($project) && is_object($project)) {
+    $group_id = $project->getID();
+}
+
+if (! isset($group_id) || ! isset($project)) {
    exit_no_group();
 } elseif (!($project->usesPlugin("wiki"))) {
    exit_disabled('home');
-- 
2.45.0