Remove BOM from cleanupPreferences

Change-Id: I3c049c0229bb9ed1365f2781baa44b4c8e1e1e18

diff --git a/maintenance/cleanupPreferences.php b/maintenance/cleanupPreferences.php
index 57a5369..4a52d10 100755 (executable)
--- a/maintenance/cleanupPreferences.php
+++ b/maintenance/cleanupPreferences.php
@@ -1,4 +1,4 @@
-<?php\r
+<?php\r
 /**\r
  * Description: This script takes $wgHiddenPrefs and removes their preference from the DB. [[bugzilla:30976]]\r
  * @author TyA <tya.wiki@gmail.com>\r