From 7b3a68036aa29d239b85b05df5fe6f35a68f41d2 Mon Sep 17 00:00:00 2001
From: Andreas Gohr <andi@splitbrain.org>
Date: Thu, 16 Oct 2008 20:19:55 +0200
Subject: Avoid editing sections of outdated pages FS#1513

darcs-hash:20081016181955-7ad00-5745635416542fd04dbdf67cbf043bf446e995bc.gz
---
 inc/common.php | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'inc/common.php')

diff --git a/inc/common.php b/inc/common.php
index 73e153947..d58eacb7a 100644
--- a/inc/common.php
+++ b/inc/common.php
@@ -99,8 +99,10 @@ function formSecurityToken($print=true){
 function pageinfo(){
   global $ID;
   global $REV;
+  global $RANGE;
   global $USERINFO;
   global $conf;
+  global $lang;
 
   // include ID & REV not redundant, as some parts of DokuWiki may temporarily change $ID, e.g. p_wiki_xhtml
   // FIXME ... perhaps it would be better to ensure the temporary changes weren't necessary
@@ -143,6 +145,11 @@ function pageinfo(){
     //check if current revision was meant
     if($info['exists'] && (@filemtime($info['filepath'])==$REV)){
       $REV = '';
+    }elseif($RANGE){
+      //section editing does not work with old revisions!
+      $REV   = '';
+      $RANGE = '';
+      msg($lang['nosecedit'],0);
     }else{
       //really use old revision
       $info['filepath'] = fullpath(wikiFN($ID,$REV));
-- 
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