From: Aaron Schulz <aaron@users.mediawiki.org>
Date: Fri, 31 Aug 2007 19:44:36 +0000 (+0000)
Subject: *Don't show the whole edit form if they are not allowed to create pages. Display... 
X-Git-Tag: 1.31.0-rc.0~51573
X-Git-Url: http://git.cyclocoop.org/%7B%7B%20url_for%28%27admin_vote_add%27%29%20%7D%7D?a=commitdiff_plain;h=cea2f119256047a6cdb99461d8e1479baf6de6b5;p=lhc%2Fweb%2Fwiklou.git

*Don't show the whole edit form if they are not allowed to create pages. Display permission error. (bug 11140)
---

diff --git a/includes/EditPage.php b/includes/EditPage.php
index f244b3928c..a5afb44775 100644
--- a/includes/EditPage.php
+++ b/includes/EditPage.php
@@ -319,6 +319,8 @@ class EditPage {
 		}
 
 		$permErrors = $this->mTitle->getUserPermissionsErrors( 'edit', $wgUser);
+		if( !$this->mTitle->exists() )
+			$permErrors += $this->mTitle->getUserPermissionsErrors( 'create', $wgUser);
 
 		# Ignore some permissions errors.
 		$remove = array();
@@ -342,7 +344,7 @@ class EditPage {
 		# array_diff returns elements in $permErrors that are not in $remove.
 		$permErrors = array_diff( $permErrors, $remove );
 
-		if ($permErrors != array())
+		if ( !empty($permErrors) )
 		{
 			wfDebug( "$fname: User can't edit\n" );
 			$wgOut->readOnlyPage( $this->getContent(), true, $permErrors );