From 08eda5bc3c3fbfc539af9f9fd2f62a3c23fb7798 Mon Sep 17 00:00:00 2001
From: matthiasgrimm <matthiasgrimm@users.sourceforge.net>
Date: Fri, 17 Jun 2005 14:18:38 +0200
Subject: locks must not survive logoff

If a user logout during editing an article, this article will be blocked
until end of timeout. This patch removes an open lock, if the user log off.

darcs-hash:20050617121838-7ef76-1481946ab9c985ba006d3018fd0acfe9e4223f9e.gz
---
 inc/actions.php | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'inc')

diff --git a/inc/actions.php b/inc/actions.php
index 09042885e..091a477a3 100644
--- a/inc/actions.php
+++ b/inc/actions.php
@@ -185,12 +185,18 @@ function act_save($act){
  * @author Andreas Gohr <andi@splitbrain.org>
  */
 function act_auth($act){
+  global $ID;
+  
   //already logged in?
   if($_SERVER['REMOTE_USER'] && $act=='login')
     return 'show';
 
   //handle logout
   if($act=='logout'){
+    $lockedby = checklock($ID); //page still locked?
+    if($lockedby == $_SERVER['REMOTER_USER'])
+      unlock($ID); //try to unlock 
+      
     auth_logoff();
     return 'login';
   }
-- 
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