Index: branches/RC/core/kernel/session/session.php
===================================================================
diff -u -r10111 -r10294
--- branches/RC/core/kernel/session/session.php	(.../session.php)	(revision 10111)
+++ branches/RC/core/kernel/session/session.php	(.../session.php)	(revision 10294)
@@ -236,7 +236,18 @@
 	{
 		$expired_sids = $this->GetExpiredSIDs();
 		if ($expired_sids) {
-			$where_clause=' WHERE '.$this->IDField.' IN ("'.implode('","',$expired_sids).'")';
+			$sessionlog_table = $this->Application->getUnitOption('session-log', 'TableName');
+			$session_log_sql =
+				'	UPDATE '.$sessionlog_table.'
+					SET Status = 2, SessionEnd =
+						(	SELECT '.$this->TimestampField.' - '.$this->SessionTimeout.'
+							FROM '.$this->TableName.'
+							WHERE '.$this->IDField.' = '.$sessionlog_table.'.SessionId
+						)
+					WHERE Status = 0 AND SessionId IN ('.join(',', $expired_sids).')';
+			$this->Conn->Query($session_log_sql);
+
+			$where_clause = ' WHERE '.$this->IDField.' IN ("'.implode('","',$expired_sids).'")';
 			$sql = 'DELETE FROM '.$this->SessionDataTable.$where_clause;
 			$this->Conn->Query($sql);
 
@@ -245,7 +256,7 @@
 
 			// delete debugger ouputs left of expired sessions
 			foreach ($expired_sids as $expired_sid) {
-				$debug_file = KERNEL_PATH.'/../cache/debug_@'.$expired_sid.'@.txt';
+				$debug_file = (defined('WRITEABLE') ? WRITEABLE : FULL_PATH.'/kernel').'/cache/debug_@'.$expired_sid.'@.txt';
 				if (file_exists($debug_file)) {
 					@unlink($debug_file);
 				}