From: Dan Poltawski <dan@moodle.com>
Date: Mon, 21 May 2012 10:54:02 +0000 (+0800)
Subject: MDL-31901: Fix trailing whitespace
X-Git-Tag: v2.3.0-beta~346
X-Git-Url: http://git.moodle.org/gw?p=moodle.git;a=commitdiff_plain;h=1082e7daf72f972d427d14a612ff649dc1890156

MDL-31901: Fix trailing whitespace
---

diff --git a/lib/filelib.php b/lib/filelib.php
index 8a35373b8c3..aa3798ea006 100644
--- a/lib/filelib.php
+++ b/lib/filelib.php
@@ -1591,7 +1591,7 @@ function mimeinfo_from_type($element, $mimetype) {
     $mimeinfo = & get_mimetypes_array();
 
     if (!array_key_exists($mimetype, $cached)) {
-        $cached[$mimetype] = null;    
+        $cached[$mimetype] = null;
         foreach($mimeinfo as $filetype => $values) {
             if ($values['type'] == $mimetype) {
                 if ($cached[$mimetype] === null) {