From: Fran Rogers <krimpet@users.mediawiki.org>
Date: Fri, 10 Oct 2008 06:00:46 +0000 (+0000)
Subject: Fix template-included categories from 'leaking' from older revisions when cascading... 
X-Git-Tag: 1.31.0-rc.0~44819
X-Git-Url: https://git.cyclocoop.org/%7B%24www_url%7Dadmin/compta/comptes/?a=commitdiff_plain;h=190c1d2dd9d442a935b3c3dbfd927c44d317a848;p=lhc%2Fweb%2Fwiklou.git

Fix template-included categories from 'leaking' from older revisions when cascading protection is on.
---

diff --git a/RELEASE-NOTES b/RELEASE-NOTES
index 00256b81bd..ec1106eb63 100644
--- a/RELEASE-NOTES
+++ b/RELEASE-NOTES
@@ -258,6 +258,7 @@ The following extensions are migrated into MediaWiki 1.14:
 * (bug 15869) Nostalgia skin does not show page title in printable mode
 * (bug 15795) Special:Userrights is now listed on Special:SpecialPages when the
   user can only his rights
+* (bug 15846) Categories "leak" from older revisions in certain circumstances
 
 === API changes in 1.14 ===
 
diff --git a/includes/Article.php b/includes/Article.php
index 69f1fe932b..a142d502bd 100644
--- a/includes/Article.php
+++ b/includes/Article.php
@@ -3522,7 +3522,7 @@ class Article {
 			$wgUseFileCache = false;
 		}
 
-		if ( !wfReadOnly() && $this->mTitle->areRestrictionsCascading() ) {
+		if ( $this->isCurrent() && !wfReadOnly() && $this->mTitle->areRestrictionsCascading() ) {
 			// templatelinks table may have become out of sync,
 			// especially if using variable-based transclusions.
 			// For paranoia, check if things have changed and if