Drop check for mbstring in copyFileBackend maintenance script

Already checked in PHPVersionCheck.php as of 41d1fa1c3a.

Change-Id: I35e55b63378f1768076be0c45392fdc5d48168bf

diff --git a/maintenance/copyFileBackend.php b/maintenance/copyFileBackend.php
index 7b92f89..4f625fc 100644 (file)
--- a/maintenance/copyFileBackend.php
+++ b/maintenance/copyFileBackend.php
@@ -62,10 +62,6 @@ class CopyFileBackend extends Maintenance {
 
                $rateFile = $this->getOption( 'ratefile' );
 
-               if ( $this->hasOption( 'utf8only' ) && !extension_loaded( 'mbstring' ) ) {
-                       $this->error( "Cannot check for UTF-8, mbstring extension missing.", 1 ); // die
-               }
-
                foreach ( $containers as $container ) {
                        if ( $subDir != '' ) {
                                $backendRel = "$container/$subDir";