From ead951a4ad6782b21497c586e8b32fe7400c80c1 Mon Sep 17 00:00:00 2001
From: Sam Reed <reedy@users.mediawiki.org>
Date: Fri, 19 Aug 2011 23:30:12 +0000
Subject: [PATCH] Couple more pieces of wikia upstreaming

---
 includes/ChangesFeed.php    |  5 +++++
 includes/FileDeleteForm.php | 12 ++++++++----
 2 files changed, 13 insertions(+), 4 deletions(-)

diff --git a/includes/ChangesFeed.php b/includes/ChangesFeed.php
index c4c4a8a1be..bcedf2f329 100644
--- a/includes/ChangesFeed.php
+++ b/includes/ChangesFeed.php
@@ -34,6 +34,11 @@ class ChangesFeed {
 			return false;
 		}
 
+		if( !array_key_exists( $this->format, $wgFeedClasses ) ) {
+			// falling back to atom
+			$this->format = 'atom';
+		}
+
 		$feedTitle = "$wgSitename  - {$title} [$wgLanguageCode]";
 		return new $wgFeedClasses[$this->format](
 			$feedTitle, htmlspecialchars( $description ), $url );
diff --git a/includes/FileDeleteForm.php b/includes/FileDeleteForm.php
index 515768ff7c..e2c95c2e0b 100644
--- a/includes/FileDeleteForm.php
+++ b/includes/FileDeleteForm.php
@@ -37,7 +37,7 @@ class FileDeleteForm {
 			return;
 		}
 		$permission_errors = $this->title->getUserPermissionsErrors('delete', $wgUser);
-		if (count($permission_errors)>0) {
+		if ( count( $permission_errors ) > 0 ) {
 			$wgOut->showPermissionsErrorPage( $permission_errors );
 			return;
 		}
@@ -74,8 +74,12 @@ class FileDeleteForm {
 
 			$status = self::doDelete( $this->title, $this->file, $this->oldimage, $reason, $suppress );
 
-			if( !$status->isGood() )
+			if( !$status->isGood() ) {
+				$wgOut->addHTML( '<h2>' . $this->prepareMessage( 'filedeleteerror-short' ) . "</h2>\n" );
+				$wgOut->addHTML( '<span class="error">' );
 				$wgOut->addWikiText( $status->getWikiText( 'filedeleteerror-short', 'filedeleteerror-long' ) );
+				$wgOut->addHTML( '</span>' );
+			}
 			if( $status->ok ) {
 				$wgOut->setPagetitle( wfMsg( 'actioncomplete' ) );
 				$wgOut->addHTML( $this->prepareMessage( 'filedelete-success' ) );
@@ -141,7 +145,7 @@ class FileDeleteForm {
 				throw $e;
 			}
 		}
-		if( $status->isGood() ) 
+		if( $status->isGood() )
 			wfRunHooks('FileDeleteComplete', array( &$file, &$oldimage, &$article, &$wgUser, &$reason));
 
 		return $status;
@@ -193,7 +197,7 @@ class FileDeleteForm {
 				"</td>
 			</tr>
 			{$suppress}";
-		if( $wgUser->isLoggedIn() ) {	
+		if( $wgUser->isLoggedIn() ) {
 			$form .= "
 			<tr>
 				<td></td>
-- 
2.20.1