From c0e6af209d96aaa121063ee206120f931c7eac6d Mon Sep 17 00:00:00 2001
From: Sam Reed <reedy@users.mediawiki.org>
Date: Tue, 12 Oct 2010 22:48:22 +0000
Subject: [PATCH] Remove unused array index, add a couple of braces

---
 includes/filerepo/FileRepo.php | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/includes/filerepo/FileRepo.php b/includes/filerepo/FileRepo.php
index c65b4038d0..6fd7790025 100644
--- a/includes/filerepo/FileRepo.php
+++ b/includes/filerepo/FileRepo.php
@@ -163,7 +163,7 @@ abstract class FileRepo {
 	 */
 	function findFiles( $items ) {
 		$result = array();
-		foreach ( $items as $index => $item ) {
+		foreach ( $items as $item ) {
 			if ( is_array( $item ) ) {
 				$title = $item['title'];
 				$options = $item;
@@ -173,8 +173,9 @@ abstract class FileRepo {
 				$options = array();
 			}
 			$file = $this->findFile( $title, $options );
-			if ( $file )
+			if ( $file ) {
 				$result[$file->getTitle()->getDBkey()] = $file;
+			}
 		}
 		return $result;
 	}
-- 
2.20.1