4 files changed, 15 insertions, 8 deletions
diff --git a/phpBB/includes/auth/auth_ldap.php b/phpBB/includes/auth/auth_ldap.php
index 5dfa74ddab..eebf147d48 100644
--- a/phpBB/includes/auth/auth_ldap.php
+++ b/phpBB/includes/auth/auth_ldap.php
@@ -156,7 +156,11 @@ function login_ldap(&$username, &$password)
 	{
 		if (!@ldap_bind($ldap, htmlspecialchars_decode($config['ldap_user']), htmlspecialchars_decode($config['ldap_password'])))
 		{
-			return $user->lang['LDAP_NO_SERVER_CONNECTION'];
+			return array(
+				'status'		=> LOGIN_ERROR_EXTERNAL_AUTH,
+				'error_msg'		=> 'LDAP_NO_SERVER_CONNECTION',
+				'user_row'		=> array('user_id' => ANONYMOUS),
+			);
 		}
 	}
 
diff --git a/phpBB/includes/functions.php b/phpBB/includes/functions.php
index ce80dc4a66..bc811cc75b 100644
--- a/phpBB/includes/functions.php
+++ b/phpBB/includes/functions.php
@@ -1918,14 +1918,17 @@ function update_forum_tracking_info($forum_id, $forum_last_post_time, $f_mark_ti
 		}
 		else
 		{
-			$sql = 'SELECT t.forum_id FROM ' . TOPICS_TABLE . ' t
-				LEFT JOIN ' . TOPICS_TRACK_TABLE . ' tt ON (tt.topic_id = t.topic_id AND tt.user_id = ' . $user->data['user_id'] . ')
+			$sql = 'SELECT t.forum_id
+				FROM ' . TOPICS_TABLE . ' t
+				LEFT JOIN ' . TOPICS_TRACK_TABLE . ' tt
+					ON (tt.topic_id = t.topic_id
+						AND tt.user_id = ' . $user->data['user_id'] . ')
 				WHERE t.forum_id = ' . $forum_id . '
 					AND t.topic_last_post_time > ' . $mark_time_forum . '
 					AND t.topic_moved_id = 0 ' .
 					$sql_update_unapproved . '
-					AND (tt.topic_id IS NULL OR tt.mark_time < t.topic_last_post_time)
-				GROUP BY t.forum_id';
+					AND (tt.topic_id IS NULL
+						OR tt.mark_time < t.topic_last_post_time)';
 			$result = $db->sql_query_limit($sql, 1);
 			$row = $db->sql_fetchrow($result);
 			$db->sql_freeresult($result);
diff --git a/phpBB/includes/functions_install.php b/phpBB/includes/functions_install.php
index 633b2755f0..9e9c48ff58 100644
--- a/phpBB/includes/functions_install.php
+++ b/phpBB/includes/functions_install.php
@@ -559,8 +559,6 @@ function phpbb_create_config_file_data($data, $dbms, $load_extensions, $debug =
 		$config_data .= "// @define('DEBUG_EXTRA', true);\n";
 	}
 
-	$config_data .= '?' . '>'; // Done this to prevent highlighting editors getting confused!
-
 	return $config_data;
 }
 
diff --git a/phpBB/install/install_install.php b/phpBB/install/install_install.php
index 35fc0bb58e..8e3fe0387c 100644
--- a/phpBB/install/install_install.php
+++ b/phpBB/install/install_install.php
@@ -53,11 +53,13 @@ class install_install extends module
 
 	function main($mode, $sub)
 	{
-		global $lang, $template, $language, $phpbb_root_path;
+		global $lang, $template, $language, $phpbb_root_path, $cache;
 
 		switch ($sub)
 		{
 			case 'intro':
+				$cache->purge();
+
 				$this->page_title = $lang['SUB_INTRO'];
 
 				$template->assign_vars(array(