From 83d9d13b561342447a2d84682e2692e8bf8f260e Mon Sep 17 00:00:00 2001
From: Cash Costello <cash.costello@gmail.com>
Date: Thu, 9 Feb 2012 07:38:30 -0500
Subject: Fixes #4361 corrects forwarding logic for closed groups

---
 engine/lib/group.php | 26 +++++++++++++++++---------
 1 file changed, 17 insertions(+), 9 deletions(-)

(limited to 'engine/lib/group.php')

diff --git a/engine/lib/group.php b/engine/lib/group.php
index 29330eeca..feb1f1e7f 100644
--- a/engine/lib/group.php
+++ b/engine/lib/group.php
@@ -261,16 +261,24 @@ function group_gatekeeper($forward = true) {
 	if ($group = elgg_get_page_owner_entity()) {
 		if ($group instanceof ElggGroup) {
 			$url = $group->getURL();
-			if (
-				((!elgg_is_logged_in()) && (!$group->isPublicMembership())) ||
-				((!$group->isMember(elgg_get_logged_in_user_entity()) && (!$group->isPublicMembership())))
-			) {
-				$allowed = false;
-			}
+			if (!$group->isPublicMembership()) {
+				// closed group so must be member or an admin
+
+				if (!elgg_is_logged_in()) {
+					$allowed = false;
+					if ($forward == true) {
+						$_SESSION['last_forward_from'] = current_page_url();
+						register_error(elgg_echo('loggedinrequired'));
+						forward('', 'login');
+					}
+				} else if (!$group->isMember(elgg_get_logged_in_user_entity())) {
+					$allowed = false;
+				}
 
-			// Admin override
-			if (elgg_is_admin_logged_in()) {
-				$allowed = true;
+				// Admin override
+				if (elgg_is_admin_logged_in()) {
+					$allowed = true;
+				}
 			}
 		}
 	}
-- 
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